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HS Code |
981970 |
| Chemical Name | Aniline Phthalate |
| Molecular Formula | C14H11NO2 |
| Molecular Weight | 225.24 g/mol |
| Appearance | Brown to dark crystalline solid |
| Melting Point | 153-155°C |
| Solubility In Water | Slightly soluble |
| Odor | Amine-like |
| Density | 1.25 g/cm³ (approximate) |
| Boiling Point | Decomposes before boiling |
| Cas Number | 88-15-3 |
| Application | Used as a reagent for the detection of sugars |
| Storage Conditions | Store in a cool, dry place away from light |
| Stability | Stable under recommended storage conditions |
As an accredited Aniline Phthalate factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Aniline Phthalate, 500g, is supplied in a tightly sealed amber glass bottle with a hazard-labeled, tamper-evident screw cap. |
| Shipping | **Aniline Phthalate** should be shipped in tightly sealed, labeled, and chemically resistant containers. Handle with care, ensuring protection from heat, moisture, and incompatible substances. Follow all applicable regulations for hazardous materials. Use appropriate secondary containment and provide transport documentation indicating its chemical nature and safety precautions. |
| Storage | Aniline Phthalate should be stored in a tightly closed container, away from light, heat, and moisture, in a cool, well-ventilated area. Keep it separated from strong oxidizing agents, acids, and bases. Proper labeling and secure storage minimize the risk of leaks or contamination. Use chemical-resistant shelving and avoid contact with incompatible substances to ensure safety. |
Applications of Aniline Phthalate in Industrial ManufacturingAs a direct manufacturer of Aniline Phthalate with established supply networks to global B2B customers, we supply this specialty raw material specifically to industrial sectors where its proven characteristics support targeted performance outcomes. This section outlines real downstream use cases, typical integration methods, and precise industry practices across four primary market segments. 1. Special-Purpose Conductive Polymer SynthesisAniline Phthalate serves as a key monomer in the formulation of custom conductive polymers, especially polyaniline derivatives for anti-static, electromagnetic interference shielding, and sensing applications. Its phthalate component modifies polymer chain interaction, optimizing film-forming properties and electrical conductivity in line with rigorous electronics industry protocols. On production lines, compounders introduce this raw material during the oxidative polymerization stage to meet batch-to-batch consistency required for advanced coatings and membranes. Final products include flexible printed circuit substrates, EMI gaskets, and sensor films. Industry compliance standards
Typical usage ratio
Downstream process integration
Final product types
2. Intermediate for Organic Pigment ManufactureWithin organic pigment synthesis, particularly for high-performance azo pigments, aniline phthalate provides defined aromatic substitution patterns. Leading pigment plants employ it in the diazotization and coupling steps to ensure shade consistency, opacity, and weather resistance. Manufacturers rely on its predictable behavior to achieve reproducible chromophore structures, which underpin mass production of pigment concentrates for plastics and coatings. Industry compliance standards
Typical usage ratio
Downstream process integration
Final product types
3. Plasticizer Precursor for Specialized Polymer AdditivesIn modern plastic compound formulation, aniline phthalate acts as an intermediate for synthesizing custom phthalate-based plasticizers exhibiting controlled migration and volatility properties. Polymer additive producers react it to produce functionalized esters, which downstream converters incorporate to modulate softness and flexibility in critical end uses such as wire insulation or coated fabrics. These applications require tightly controlled impurity and volatility profiles to comply with current environmental and electrical insulation standards. Industry compliance standards
Typical usage ratio
Downstream process integration
Final product types
4. Precursor for Specialty Dye SynthesisCommercial dye manufacturers select aniline phthalate as a phthalic-substituted amine precursor to synthesize specific classes of acid and disperse dyes, imparting improved fastness and unique colorfast properties to synthetic fibers. By controlling the point of phthalate substitution, dye chemists fine-tune the dye’s affinity for polyester or nylon substrates, supporting the global demand for high-performance textile coloration where process repeatability and output quality audits remain critical. Industry compliance standards
Typical usage ratio
Downstream process integration
Final product types
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Working on the manufacturing floor, you notice the real substance of a chemical goes well beyond formula sheets and data tables. Aniline Phthalate–known to some as N-Phenylphthalamic acid–isn’t just another specialty compound in our product line. Its molecular structure, the fusion of phthalic anhydride and aniline under controlled conditions, produces a crystalline solid with properties that aren’t easily imitated. When you handle every step, from raw material sourcing to final quality checks, you see what makes this product stand out in the toolbox of chemical intermediates.
As the product leaves the reactor and enters the purification process, the material comes out as a faintly beige or off-white powder–finer and more consistent than many other aromatic amides. Such consistency isn’t a fluke or a goal dictated by distant spec sheets. Each batch owes its integrity to tightly managed reaction parameters. Workers here confirm color, texture, and solubility before the product makes it past the final gate. Out of the bag, it dissolves best in chloroform, methanol, and hot ethanol. Our regular customers in pigment and pharmaceutical research appreciate that level of solubility, which makes it easier to integrate the product into further transformations.
Our typical output averages purity levels above 99 percent by HPLC. The melting point ranges between 196 and 199 degrees Celsius. Each of these parameters comes from hands-on control throughout the process, not from simple adherence to industry minimums. Our teams test for elemental content and residual solvents at predefined points, using methods we’ve adapted over years of repeated production. It’s this deliberate attention that cuts down on batch-to-batch variations and helps our clients create products without the headaches caused by fluctuating inputs.
Each field puts Aniline Phthalate to work in its own fashion. Fine chemical companies use it as a building block for more complex aromatic amides. Pharmacies and research labs turn to it as an intermediate for analgesic and anti-inflammatory compounds. Colorant manufacturers add it to their arsenal when they need a precursor for pigment synthesis. We’ve seen our product in specialized solvent dye projects and as a raw component in electrochemical film development. All these uses place a premium on purity and manageable physical forms. What they value from us is not just a product, but reliability in how it behaves batch after batch. Our plant’s process discipline comes out clearly in how smooth it is to handle, dissolve, and incorporate further downstream.
Walking through our production space, you catch the specifics that separate factory-made Aniline Phthalate from material that’s just repackaged or resold. The way reactant streams are combined, the precision in temperature ramps, and the rigor in filtration and drying lines play the most decisive roles. Many resellers offer products that claim comparable specifications but lack the tactile consistency or reproducible results ours provides in customer labs. When drift starts to show, it often traces back to the weaker purification stages or uncontrolled exhaust of byproducts. Staff here know which process step impacts color, which solvent yields the tightest filtration, which drying regimen produces clump-free powder days after packing. These aren’t details you find on a generic product card–they are the daily work of staff who see the consequences of tiny variations.
The market provides no shortage of aromatic amides, yet Aniline Phthalate occupies a distinct position due to its dual functionality. Compared to simple amides like acetanilide, it demonstrates better thermal stability and broader compatibility in organic synthesis applications. Its aromatic structure, enhanced by the phthalate group, enables greater flexibility in producing intermediates with complex ring substitution. In the context of custom pigment production, for example, this structure allows deeper color depth and enhanced resistance to degradation. Our customers who formerly relied on benzanilides or lesser phthalamates share that they see better performance and fewer side reactions with our Aniline Phthalate, echoing what our own in-house development team observed. These customers return not just for purity, but because competing products fail to show the same reaction efficiency or shelf stability.
Manufacturing Aniline Phthalate year in and year out means the little process tweaks add up. Early on, we learned to control moisture during phthalic anhydride charging to avoid hydrolysis byproducts. A decade ago, we invested in jacketed reactors–this switch helped us avoid sharp temperature gradients that can lead to darkening or polymeric residues. Over time, repeated collaboration with downstream users highlighted the significance of trace residual acid content; small traces can derail applications in electronics or interfere in pharmaceutical syntheses. By continually measuring and anticipating those variables, we keep product consistency better than what’s available from batch aggregators and quick-turn traders. It’s not about following procedures alone, but improving them in response to real-world feedback.
Producing Aniline Phthalate involves attention to both efficiency and safety. Direct inhalation and skin contact are minimized through standard operating protocols and stationary containment. Staff wear protective clothing, and our onsite systems capture exhaust fugitive dust at critical points. Waste streams, both liquid and solid, feed directly to our in-house treatment plant. Commitment to responsible manufacturing means we routinely run environmental monitoring campaigns and keep updated with regulations about aromatic amides and phthalic derivatives. Maintaining this discipline doesn’t only protect workers; it ensures that end users get a clean product, free from unintended contaminants or variable impurities. Market demand for high-performance, responsibly produced chemicals will only grow, and our approach prepares us for changing standards every year.
Exploring laboratory journals and market orders, you see Aniline Phthalate at work as a coupling agent and an intermediate. Research teams value its stability under mild heating, making it suitable for one-pot syntheses. Our product contributes to the formation of dyes that withstand both sunlight and washing, a quality appreciated by textile innovators. In the pharmaceuticals sector, it regularly features in method development for new analgesic compounds. In electrochemistry, it functions as a reliable matrix material. Some customers use it in custom polymers or as a precursor for specialty plasticizers. Our partnership with research camps helps tune particle size and moisture content to deliver solutions for ongoing innovation. People buying at research scale or plant scale rely on our ability to reproduce specific batch properties–for instance, minimizing residue formation during high-temperature transformations.
During audits, we invite partners to observe our production. Those who have spent years troubleshooting chemical processes know a catalog alone doesn’t tell the story. They examine our logbooks, watch our sampling, and inspect our test results. Consistency comes from tight controls, yes, but also from accountability. The manufacturing teams here recognize that a bad batch not only costs time and raw materials, it could disrupt months of downstream development. That’s why we do weekly reviews of our critical parameters and use continuous feedback from our quality control team. The practical benefits of this working style show in the stability and prompt performance of our material in client applications, a difference no generic distributor can offer.
Some partners need custom variants of Aniline Phthalate–not just in purity, but in physical form, or with particular impurity profiles stripped to undetectable limits. Over the years, we’ve adapted our lines to produce ultra-low moisture material for sensitive pharmaceutical synthesis, or coarser-grade powder for dispersive dye reactors. Early dialogue with each customer helps us anticipate the unique needs of electronic material developers, fine-tune purification schedules, and tweak our drying approach to avoid static charge build-up. Small-batch trials grow into regular supply orders, and every shift notes the lessons learned to improve the next run. This approach keeps us flexible and responsive, far beyond what’s possible for labs buying from bulk commodity lists.
Regulatory scrutiny on aromatic amides and chemical intermediates grows year by year. Our documentation and manufacturing approach integrate domestic and international best practices for chemical management. Thorough traceability, robust employee training, and regular audits back each lot that leaves our warehouse. Every compliance step–from pre-packed raw materials to archived chromatograms–reflects a conviction that process control protects both our workers and our buyers. By combining hands-on process safety with rapid adaptation to emerging guidance, we stand by our promise of reliable, responsible supply for complex markets.
Several fireside chats with our long-term buyers reveal new trends in R&D that demand higher performance from intermediates. Industries that used to tolerate broad impurity ranges now expect tighter standards. Product lines for high-performance pigments in electronics need materials with extreme purity and stability. Our way of working incorporates these demands into each season’s production plan. As projects become more sophisticated, users want suppliers who actually hear their concerns, who welcome on-site audits and encourage sample testing. This way, solutions come from mutual understanding, not static formulas. Being hands-on in the lab and on the shop floor puts us in a position to anticipate needs, spot problems before they start, and develop responsive process tweaks that maintain supply confidence.
Supply disruptions, whether from import bottlenecks or labor fluctuations, expose the fragility of global chemical trade. By controlling our entire chain from raw material contracts to packaging, we buffer ourselves and our partners against uncertainty. This control also means we react faster to unplanned spikes in demand. Recent years have seen sharp growth in demand from Asia-Pacific pigment makers and European research labs. Rather than scramble for spot-market purchases, our buyers value the comfort of continuity. Bulk capacity, controlled storage, and in-house logistics mean we accommodate both large repeat orders and agile dispatch for urgent requests. Our investments in warehousing and QC infrastructure keep the line moving, delivering on expectations despite the shifting winds beyond our facility gates.
We save the most time and prevent the most errors when our engineering, sales, and QC teams meet with our end users directly. Exchanging notes on performance issues, special requests, and unusual application needs lets us adjust our operations in real time. This dialogue creates a two-way street; sometimes a customer’s insight triggers a new process control or a different pre-treatment of aniline feedstock. Technical exchanges drive better understanding about how Aniline Phthalate works under field conditions, not just in isolated lab beakers. Every product you see on the market is shaped by a history of such feedback, and our responsiveness forms the backbone of the trust we have built over years of collaboration.
People who rely on intermediates like Aniline Phthalate for new drug development or pigment creation need more than a batch stamp and a printed COA. They want full visibility from raw material lot numbers to final analysis. Each shipment leaving our gates goes out with a traceable record of how and when it was made, who oversaw each stage, and how it performed on a battery of tests. This level of transparency calls for discipline and regular training, but in return, allows customers to pinpoint answers when investigating process quirks or troubleshooting downstream issues. Traceability means that accountability is not optional—it’s the standard on which long-term partnerships rest.
Whether a partner needs five hundred grams or several metric tons of Aniline Phthalate, the philosophy in our plant never changes. Every batch passes critical checkpoints for purity, particle size, color, and chemical reactivity. Custom-formulated drying and micronization steps let us support niche projects in specialty polymers or high-throughput pigment operations. Flexibility in scheduling and cleaning protocols means one can scale up without cross-contamination or quality drift. By controlling production from reactor charge to final packout, we offer agility and control that partners find hard to match elsewhere.
Decades of manufacturing experience have shown us one persistent lesson: true quality comes from attention to countless small factors, not broad pronouncements. Product launches in consumer electronics, next-generation pharmaceuticals, and textile dyes all place different pressures on Aniline Phthalate quality. Early pilot projects may run only a few liters, while established clients order weekly drums. Yet, every order is checked and double-checked on the same standards, using the same hands-on protocols that have served us for years. Problems are addressed in the shift they are spotted, not left for future investigations. Frequent dialogue with the application teams means surprises in the field are rare, and corrections, when necessary, are swift and effective.
No company can stand immune from unexpected process upsets or evolving customer requirements, but we close the gap through constant self-evaluation and technical upgrade. Process chemistry isn’t static, and neither is market demand. Customer questions and complaints become directly actionable advice for the next batch cycle, feeding our habit of cycle-to-cycle improvement. Whether it’s minor tweaks to improve powder flow or major updates to optimize filtration, we pivot not from reactiveness, but from genuine collaboration with those running the show downstream. The process for us is continuous, not something boxed within regulatory compliance or basic certification.
Years of working at the manufacturing level builds a sense for what end users face in their own plants and research labs. Our Aniline Phthalate comes stamped by this practical experience, not just by compliance badges or catalog codes. Every kilogram is shaped by a team that knows the cost of equipment fouling, lost production hours, or failed syntheses. Feedback loops and on-site troubleshooting sit at the foundation of our supply philosophy, turning chemical production into a living, adaptive discipline. The result is a product that delivers, time after time, in the hands of customers who value reliability, transparency, and technical dialogue as much as finished purity and uniformity.
We understand how much rides on the performance of every batch we deliver. From technical onboarding and product sampling through final packing and shipment, each step rolls out in collaboration with our customers. Clients count on us for transparent answers to technical questions and responsive support when new projects arise. We remain accessible and flexible, working closely to keep production lines running and research milestones on time. This service orientation, backed by decades of continuous improvement, cements confidence in our approach to specialty chemical manufacturing.