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Butorphanol Tartrate

    • Product Name Butorphanol Tartrate
    • Alias Stadol
    • Einecs 251-793-7
    • Mininmum Order 1 g
    • Factory Site Tengfei Creation Center,55 Jiangjun Avenue, Jiangning District,Nanjing
    • Price Inquiry admin@sinochem-nanjing.com
    • Manufacturer Sinochem Nanjing Corporation
    • CONTACT NOW
    VTB
    Specifications

    HS Code

    885137

    Generic Name Butorphanol Tartrate
    Brand Names Stadol
    Drug Class Opioid analgesic
    Route Of Administration Intravenous, intramuscular, nasal
    Mechanism Of Action Partial agonist-antagonist at opioid receptors
    Indications Moderate to severe pain, migraine headaches, labor pain
    Formulation Injection, nasal spray
    Controlled Substance Schedule Schedule IV (US)
    Half Life 4-7 hours
    Metabolism Hepatic (liver metabolism)
    Common Side Effects Drowsiness, dizziness, nausea, sweating
    Contraindications Hypersensitivity to butorphanol, respiratory depression

    As an accredited Butorphanol Tartrate factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing Butorphanol Tartrate is supplied in amber glass vials, 10 mL each, with tamper-evident caps and clearly labeled dosage information.
    Shipping Butorphanol Tartrate is shipped in accordance with regulatory guidelines, typically in secure, labeled containers. It requires temperature-controlled, tamper-evident packaging to ensure stability and prevent misuse. The shipment must include proper documentation, with handling restricted to authorized personnel, given its classification as a controlled substance.
    Storage Butorphanol Tartrate should be stored at controlled room temperature, typically between 20°C to 25°C (68°F to 77°F). Protect from light and moisture, and keep the container tightly closed. As an opioid, it must be stored securely to prevent misuse, theft, or unauthorized access. Follow all relevant legal and institutional guidelines for controlled substance storage.
    Application of Butorphanol Tartrate

    Applications of Butorphanol Tartrate in Industrial Manufacturing

    We supply Butorphanol Tartrate to global pharmaceutical and veterinary medicine producers as an advanced raw material. Its downstream applications concentrate in specialized dosage form manufacturing for regulated medical uses. Each scenario aligns with stringent compliance, specific production stages, and critical quality controls for final market products.

    1. Injectable Analgesic Preparations for Human Medicine

    Pharmaceutical manufacturers incorporate Butorphanol Tartrate as the primary active pharmaceutical ingredient in parenteral opioid analgesic injection formulations. Integration takes place in sterile filling operations that demand validated process controls, precise dosing, and monitoring to maintain batch consistency required by human health regulatory systems. Final injectable products provide controlled pain management for perioperative or obstetric care settings in hospitals and clinics.

    Industry compliance standards

    • United States Pharmacopeia (USP) Monograph for Butorphanol Tartrate
    • European Pharmacopoeia (Ph. Eur.)
    • U.S. Food and Drug Administration (FDA) cGMP 21 CFR Part 210, 211
    • ICH Q7 Good Manufacturing Practice for Active Pharmaceutical Ingredients

    Typical usage ratio

    • Standard injectable solutions: 1–2 mg/mL (0.1–0.2%, w/v), concentration adjusted according to therapeutic dosing requirements established for hospital or clinical administration

    Downstream process integration

    • Solution compounding under Class 100 cleanroom conditions
    • Sterile filtration prior to ampoule or vial filling and terminal sterilization
    • In-process assay and final batch release testing for identity, purity, and content uniformity

    Final product types

    • Single- and multi-dose injection ampoules
    • Pre-filled hospital syringes
    • IV infusion vials for controlled analgesia

    2. Nasal Spray Formulations for Acute Pain Management

    Butorphanol Tartrate supports the formulation of prescription nasal spray devices for rapid, non-invasive pain relief. Downstream producers blend the raw material with aqueous solvents, stability enhancers, and preservatives in controlled environments, proceeding with in-process validation to ensure compliance with nasal route bioavailability and microbial limits. The resulting sprays reach pharmacies for outpatient acute pain interventions, especially where injectable access is impractical.

    Industry compliance standards

    • USP Monograph for Butorphanol Tartrate Nasal Solution
    • European Pharmacopoeia
    • FDA cGMP (21 CFR 210, 211) and Nasal Spray Guidance
    • Health Canada Good Manufacturing Practices (GMP) – Part C

    Typical usage ratio

    • Microdosed solutions: 10 mg/mL (1%, w/v), titrated to achieve metered actuations of 1 mg per spray, adapted for end-user dose precision

    Downstream process integration

    • Dissolution and blending with isotonic solution buffers
    • Microbial testing and preservative challenge before device filling
    • Fill-finish in metered pump containers under controlled humidity

    Final product types

    • Prescription nasal spray bottles with metered dose pumps
    • Single-use nasal applicators

    3. Veterinary Injectable Analgesic Products

    Veterinary pharmaceutical firms use Butorphanol Tartrate for manufacturing injections administered to animals for pain control, mainly in surgical, dental, or trauma interventions. These applications require animal-specific regulatory dossiers, and integration focuses on maintaining drug stability and sterility, with individual batch records tailored for various species. The final formulations enable veterinarians to perform pain management across companion and food-producing animals, conforming to veterinary pharmacopoeias and regulatory filings.

    Industry compliance standards

    • Pharmacopoeia of the People's Republic of China (Veterinary Edition)
    • FDA Center for Veterinary Medicine (CVM) Guidelines
    • European Medicines Agency (EMA) Veterinary Medicinal Products regulations
    • VICH GL9 (Good Clinical Practice)

    Typical usage ratio

    • Species-dependent: 1–10 mg/mL (0.1%–1%, w/v) formulated according to target animal, administration route, and withdrawal requirements for food animals

    Downstream process integration

    • Non-pyrogenic solution compounding for veterinary use
    • Sterile transfer into vials with color-coded labeling for animal categories
    • Batch release testing for endotoxin and veterinary-use residue compliance

    Final product types

    • Veterinary-specific injectable analgesics (multi-dose and single-use vials)
    • Compounded emergency surgery pain management kits

    4. Pre-mixed Syringe Cartridges for Hospital Procedure Settings

    Hospital solution compounders use Butorphanol Tartrate to prepare pre-mixed syringe cartridges for on-demand procedural analgesia in sterile clinical environments. These production workflows focus on rapid compounding, strict cross-contamination controls, and dose uniformity, providing anesthesiology and critical care teams with prefilled, precisely quantified analgesic options. Integration requires supply chain traceability and end-to-end documentation for each batch dispensed to hospital units.

    Industry compliance standards

    • USP General Chapter <797> Sterile Compounding
    • FDA Drug Quality and Security Act (DQSA)
    • State Board of Pharmacy compounding regulations (US)
    • ISO 13485 (Medical Devices Quality Management), for packaging and delivery

    Typical usage ratio

    • As per institutional protocol: 1–2 mg/mL (0.1–0.2%, w/v) within standardized hospital formulary ranges, adjusted for specific procedure types and patient population

    Downstream process integration

    • Bulk solution aseptic preparation followed by accuracy check of syringe fill volume
    • Final packaging in sterile, labeled cartridges or syringes
    • Batch trace recording and expiration management for clinical inventory systems

    Final product types

    • Pooled or patient-specific prefilled syringes
    • Sterile procedure kits containing ready-to-administer opioid analgesics
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    Certification & Compliance
    More Introduction

    Butorphanol Tartrate: A Closer Look from the Manufacturer’s Perspective

    Introduction to Butorphanol Tartrate

    After decades of handling highly regulated pharmaceutical ingredients, few products require as much attention to detail as Butorphanol Tartrate. Manufactured intently under cGMP conditions, it stands out in our lineup for its unique properties as a potent synthetic opioid analgesic. Butorphanol Tartrate enters the clinical scene not only as a key pain management tool but also as a testament to the progress in the formulation of controlled substances, balancing both effectiveness and patient safety demands. Laboratories and medical professionals working with pain management protocols often seek out this compound because of its distinctive profile, both in terms of its receptor interactions and its evidence-backed safety record relative to stronger opioids.

    Physical and Chemical Properties

    Butorphanol Tartrate appears as a white or almost white crystalline powder, indicating high purity and strict quality control from start to finish. Our facility produces pharmaceutical-grade material with particle size and purity profiles aligned with pharmacopeial standards. Hydrophilicity allows it to be formulated in both injectable and nasal spray forms. We see that color and uniformity are checked for every batch; moisture and solvent residues remain tightly monitored to uphold shelf-life and patient safety.

    Pharmacological Role and Receptor Activity

    Companies and health authorities favor Butorphanol Tartrate for its mixed agonist-antagonist activity at opioid receptors. In practical manufacturing, that translates into meticulous monitoring of the active pharmaceutical ingredient’s potency, ensuring each lot’s impact mirrors the intended receptor targeting. Different from full agonists, this agent reduces the risk of respiratory depression, which always draws regulatory scrutiny and clinical caution. Maintaining strict batch consistency has been central for this compound in particular since slight potency drift could alter patient outcomes—emphasizing the need for advanced analytical validation in every lot we release.

    Dosage Forms and Administration Routes

    Over the years, formulation projects for Butorphanol Tartrate have focused on flexibility and user preference. One of its primary draws lies in its availability for both injectable solutions and metered-dose nasal sprays. Hospitals appreciate the rapid onset offered by injections, usually for post-operative pain or as a supplement to balanced anesthesia. Nasal sprays extend the product’s accessibility, serving pain clinics, palliative care providers, and sometimes even veterinary medicine, given the same rigorous production standards. While developing both forms, our engineers addressed the stability of the tartrate salt form, keeping an eye on dissolution rates, pH balance, and preservative content.

    Applications Beyond Traditional Pain Management

    Butorphanol Tartrate doesn’t just fill prescription cabinets for human medicine. Veterinary professionals also rely on stable, high-quality supplies. Equine practitioners, for instance, turn to injectable forms for moderate pain relief and sedation during diagnostics and minor surgeries. Our careful raw material sourcing helps meet these dual needs, and regular communication with veterinarians and pharmacists sharpens our focus on batch traceability and transparent documentation. The move into veterinary spaces adds another layer to our regulatory commitments, since cross-species applications must demonstrate not only safety but also consistent clinical benefit.

    Comparing Butorphanol Tartrate with Other Opioids

    Having spent years in both the manufacturing lab and the regulatory review room, we see up close how Butorphanol Tartrate diverges from the classic opioids many associate with more severe side effects and addiction risks. Its partial agonist effects reduce both euphoria and the potential for misuse when compared to morphine, fentanyl, or oxycodone. The balance Butorphanol Tartrate strikes between efficacy and safety reflects not only its pharmacological choice but also the strict quality assurances embedded in our production process.

    Every batch undergoes testing beyond minimum regulatory requirements. Impurity profiles, residual solvents, and particulate matter receive scrutiny not only because it is required, but because practitioners expect it and, ultimately, patient and animal welfare demands it. Over years of manufacturing, we’ve seen how even small differences in impurity content or particle morphology can alter a product’s usability or reputation on the market.

    Manufacturing Excellence: From Raw Material to Finished Product

    Consistency forms the bedrock of successful pharmaceutical manufacturing, and for Butorphanol Tartrate, this holds especially true. Our facility has built expertise in managing controlled substances, maintaining secure supply chains and robust documentation. From initial raw material assessment to blending, milling, and vial filling, the entire workflow comes under routine review by internal quality assurance teams and regulatory partners. Cleanroom environments, validated personnel procedures, and ongoing stability studies converge in the daily processes, reflecting the growing demands for transparency and traceability across the pharmaceutical market.

    After each batch passes internal test protocols, it heads to independent labs for confirmation. If temperature fluctuations or packaging flaws are detected, the batch never leaves our doors. We prioritize feedback from customers and regulatory agencies—the dialogue about process improvement continues far beyond any batch record’s sign-off. Product recalls are rare in our history, partly because our batches rarely deviate and partly because our workforce knows the consequences of compromising on opioid quality—both for public health and corporate credibility.

    Meeting the Demands of a Changing Regulatory Landscape

    Over the last two decades, regulatory requirements for controlled substances like Butorphanol Tartrate have shifted dramatically. Current Good Manufacturing Practice never remains static. Increased regulatory focus on traceability, audit trails, and anti-diversion measures has required continual investment in electronic batch records, secure database systems, and remote monitoring solutions that offer both compliance and real-time transparency. Each time a pharmacy or hospital places an order, our system verifies all licensing and checks ordering histories for signs of diversion or misuse. These checkpoints also feed back into production planning, sharpening our forecasts and streamlining inventory control.

    Every step, from active ingredient synthesis to finished product shipment, faces audit protocols both from internal compliance and from international regulators. Authorities audit our premises and review all production records, batch samples, and even supply chain partnerships. Batch release never relies on trust alone—data rules every decision, and the shift toward complete digital traceability means every raw material, every technician, and every vial is accounted for at each step. This evolutionary approach fosters a safety-first culture, strengthening both market reputation and product integrity long-term.

    Quality Control—A Manufacturer’s Viewpoint

    Quality assurance isn’t just policy; it’s how we work day in and day out. HPLC and GC analysis, titration, loss on drying, microbiological testing, and particle counting play constant roles in daily operations. Moisture and residual solvents are never left to chance. FDA compliance often serves as the minimum—we’d rather identify and correct an outlier before a customer ever sees it. Cooperating with pharmacy and hospital clients means fielding feedback, issuing Certificates of Analysis quickly, and offering technical support if anything appears amiss in formulation or compounding environments.

    The difference with Butorphanol Tartrate, as compared to other opioid preparations, often comes down to stability across a variety of pH environments and storage conditions. Years of batch monitoring showed early on that photostability and moisture uptake require special attention at the pilot scale before ramping up to commercial batch sizes. Heading off these issues upstream prevents product loss and assures reliable supply for clients on tight inventory cycles.

    Challenges in Butorphanol Tartrate Production

    Bringing a product from concept to commercial availability brings obstacles. Most raw material fluctuations stem from global sourcing and external economic factors, and transport of controlled substances—hemmed in by shipping rules and customs scrutiny—adds inevitable time and cost. Facility upgrades and validation cycles never really end once you commit to producing controlled substances, and experience confirms the value of preparing for regulatory inquiries well before any surprise audit occurs.

    Working closely with supply chain partners helps guarantee active pharmaceutical ingredient purity and traceability. Each supplier faces qualification not only on delivered quality but also on transparency and compliance with ever-tightening anti-diversion controls. That means site visits, documentation reviews, and regular performance evaluations for every raw and packaging material supplier. The process takes patience, but the risk of skipping due diligence often far outweighs the cost.

    From the manufacturing line, packaging integrity remains an area requiring constant vigilance, particularly in humid or high-temperature climates. Early on, we learned that improper sealing or materials can shorten shelf life dramatically. Engineering teams continue to review and update packaging configurations to guarantee they prevent degradation right up to administration.

    Responsible Handling: Security and Anti-Diversion Practices

    Facilities producing Butorphanol Tartrate face strict legal oversight. Key team members maintain active training certifications in handling, documentation, and record-keeping for all controlled substances moving through the site. Security investments extend to both physical barriers—locked storage, badge-restricted access—and digital safeguards covering batch release, shipment, and inventory reconciliation. No single individual ever controls the full workflow for any lot, limiting opportunities for diversion or error.

    Diversion prevention technology evolves yearly. As a manufacturer, we’ve committed to multi-layered detection systems leveraging both inventory reconciliation and shipment monitoring software. Shipment tracking and customer vetting contribute to an enterprise-wide culture of compliance, rooted in the recognition that product safety and public trust hang in the balance. Quarterly drills on recall procedures, shipping anomalies, and internal whistleblower policies reinforce the gravity of handling Butorphanol Tartrate at every step.

    Innovations in Butorphanol Tartrate Formulation

    The science behind formulating Butorphanol Tartrate stretches beyond simple mixing and diluting. Advances in excipient compatibility, stability enhancement, and preservative systems have kept our offerings competitive. Customers pushed for preservative-free injectable options—particularly for sensitive patient populations—so R&D responded with new vial designs and testing protocols to demonstrate viable shelf life without traditional antimicrobial agents. Nasal spray forms called for fine-tuned metering pumps and compatibility testing with polymer components.

    Beyond formulation, delivery system improvements remain a growth area. We work with device manufacturers to test packaging materials, dose accuracy, and ease of activation under field conditions. Customer feedback directs much of the development cycle; input from clinicians, pharmacists, and even patients has led to design changes, labeling updates, and revised batch instructions. Open communication channels, paired with robust internal benchmarking, continue to drive small but significant product refinements.

    Market Considerations: Demand, Supply, and Ethical Stewardship

    Navigating the international market always involves evaluating ethical considerations for any controlled substance, including Butorphanol Tartrate. Each country maintains its own requirements about allowed uses, labelling, and documentation, making export and supply chain management a complex endeavor. Responsible marketing starts with rapid, accurate fulfillment of legitimate orders and ends with continuous education and outreach to distributors, clinicians, and pharmacists.

    We see surges in demand after regulatory or clinical guideline updates, or during periods of national pharmaceutical shortages. Meeting those shifts means maintaining adequate raw material stocks without accumulating excess inventory that could risk expiry or diversion. Manufacturing flexibility relies on regularly updated demand forecasts and close coordination with distribution partners. Balancing these pressures with ethical stewardship of a tightly controlled medication means saying no to illegitimate or questionable inquiries, even when demand spikes could signal quick profits.

    Supporting Healthcare Partners: Training and Education

    Handling Butorphanol Tartrate safely and effectively requires knowledge transfer beyond the manufacturing floor. Technical teams routinely provide training, answering questions about safe storage, proper reconstitution, and compatibility with common diluents. Webinars and product bulletins address new regulations or formulation updates, highlighting practical impacts rather than simply relaying abstract rules. Direct lines of communication with pharmacy technicians, veterinarians, and clinical staff help build mutual trust and offer firsthand insight into day-to-day challenges at the point of care.

    Periodic site visits and field audits—either virtual or in-person—let our technical experts see how Butorphanol Tartrate products integrate into differing workflows, revealing opportunities for process improvements or packaging enhancements. Where misunderstandings around dosing or storage arise, rapid support heads off bigger issues and introduces corrective actions before they become operational problems.

    Future Directions in Butorphanol Tartrate Manufacturing

    As interest grows in opioid-sparing protocols and multi-modal pain management, Butorphanol Tartrate’s relevance remains high. Stakeholders in anesthesiology and veterinary care seek suppliers who can document not only current compliance and quality but also a track record of responding to evolving clinical needs. Goals for the coming years include exploring new extended-release options, further reducing preservative content, and delivering more comprehensive usage documentation tailored for different medical specialties.

    On the manufacturing side, continued investment in automated systems, advanced analytics, and digital workflows helps maintain peak operational efficiency. These improvements reduce risk, speed up qualification cycles, and bolster supply assurance for end users across the spectrum—from resource-packed hospital systems to rural veterinary practices.

    Conclusion

    Butorphanol Tartrate stands as more than a product code or a white powder in an amber vial. Each gram reflects thousands of decisions, meticulous oversight, and an ongoing commitment to patient and provider trust. Its place in modern pain management and veterinary care draws on both technological evolution and an organizational culture focused on quality, safety, and responsible stewardship. Our manufacturing team continues to adapt and improve, driven by both regulatory expectations and the everyday realities of pain management in the real world.