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HS Code |
888390 |
| Chemical Name | 2-Methylbutyric Acid |
| Synonyms | α-Methylbutyric acid, 2-Methylbutanoic acid |
| Cas Number | 116-53-0 |
| Molecular Formula | C5H10O2 |
| Molecular Weight | 102.13 g/mol |
| Purity | ≥99% |
| Appearance | Colorless to pale yellow liquid |
| Boiling Point | 155-157 °C |
| Melting Point | -53 °C |
| Density | 0.936 g/mL at 25 °C |
| Refractive Index | n20/D 1.402 |
| Flash Point | 67 °C |
| Solubility | Soluble in water, ethanol, ether |
| Odor | Pungent, unpleasant odor |
| Pka | 4.84 (at 25 °C) |
As an accredited 2-Methylbutyric Acid (≥99%) factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The 2-Methylbutyric Acid (≥99%) is packaged in a 500 mL amber glass bottle with a secure, chemical-resistant screw cap. |
| Shipping | **Shipping Description:** 2-Methylbutyric Acid (≥99%) is shipped in sealed, chemical-resistant containers to prevent leaks and contamination. The package is clearly labeled with hazard information and handled as a corrosive organic acid. It is shipped in compliance with applicable local, national, and international regulations, often requiring ground transport and proper documentation. |
| Storage | 2-Methylbutyric Acid (≥99%) should be stored in a tightly sealed container, in a cool, dry, and well-ventilated area away from sources of ignition and incompatible substances such as strong oxidizers. Avoid exposure to moisture and direct sunlight. Store at room temperature and label clearly to prevent accidental misuse. Handle with appropriate personal protective equipment to avoid skin and eye contact. |
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Purity: 2-Methylbutyric Acid (≥99%) is used in pharmaceutical intermediate synthesis, where high purity ensures minimized by-product formation. Stability Temperature: 2-Methylbutyric Acid (≥99%) is used in flavor and fragrance formulations, where stability up to 80°C maintains aromatic integrity during processing. Acid Value: 2-Methylbutyric Acid (≥99%) is used in esterification reactions, where precise acid value allows for controlled reaction rates. Volatility: 2-Methylbutyric Acid (≥99%) is used in food additive development, where specific volatility enables accurate sensory profile adjustments. Moisture Content: 2-Methylbutyric Acid (≥99%) is used in specialty chemical manufacturing, where low moisture content prevents hydrolysis of sensitive compounds. Color Index: 2-Methylbutyric Acid (≥99%) is used in cosmetic formulations, where low color index ensures product transparency and visual appeal. Odor Profile: 2-Methylbutyric Acid (≥99%) is used in aroma research, where a consistent odor profile facilitates reproducible sensory results. |
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Across many industries, 2-Methylbutyric Acid (≥99%) stands out as a vital raw material that delivers more than its simple name suggests. With a purity this high, the product often goes beyond basic expectations and offers reliability for chemical manufacturing sectors where even small impurities create major headaches. The model in focus meets or exceeds a 99% specification, making it a top pick for professionals who demand consistency and quality every day.
Purity at or above 99% isn’t a trivial number for chemists in perfumes, pharmaceuticals, and fine chemicals. Lower-purity versions often introduce unwanted byproducts or funky off-notes, especially in aroma-sensitive applications. The ≥99% grade produces a sharp, distinctive, pungent note with far fewer distractions from co-eluting contaminants. In the pharmaceutical world, even minor impurities can interfere with controlled reactions or end-product profiles. Relying on a purer feedstock means logic-based process design and fewer downstream surprises. That's real peace of mind for anyone managing tight margins and regulatory checks.
Working with the 2-Methylbutyric Acid at ≥99% purity means avoiding wasted material, ambiguous batch records, and repeated troubleshooting. While less pure versions may come at a lower purchase price, their “savings” vanish when product recall risk, process waste, and labor costs pile up in the background. This grade’s lower impurity content supports tighter reaction yields, clearer separation steps in distillation, and a cleaner, more predictable odor or taste in finished goods, whether those end up as a flavoring or an intermediate.
I remember working in a small flavor lab, where even subtle shifts in a carboxylic acid’s purity could derail a project. Cheaper grades of 2-Methylbutyric Acid often threw off batch-to-batch aroma consistency—sometimes introducing sharp, out-of-place notes or extra effort in neutralizing side odors. Swapping in a 99% pure sample brought stability to the bench. Not just for our own testing, but for downstream blenders and, by extension, the end consumers who experience the finished product on their plate or in a scent.
Pharmaceutical teams see similar benefits on the synthesis side. Groups scaling up active ingredients value the chance to minimize cleaning cycles that stem from extraneous byproducts. The need for less rework leads directly to fewer delays and less stress, not to mention a more straightforward compliance process when the regulatory audits come knocking.
It’s tempting for purchasing teams to select the cheapest version of any raw material. Yet experience shows that quality always comes back as a bigger-than-expected factor. When working with lower-grade 2-Methylbutyric Acid, operational headaches start to pile up—faulty batches, inconsistent color and clarity, or even unwanted bioactivity in life sciences contexts. That can mean entire lots get scrapped, or worse, that unknowns slip through unnoticed until problems snowball further along the chain.
The ≥99% specification holds vendors and supply chain partners accountable to higher QC standards. Buyers can focus on process optimization, not damage control or last-minute pivots. Long-term savings from less waste, stronger regulatory compliance, and repeatable performance often dwarf the nominal “premium” paid up front for a purer product.
With carboxylic acids, even the tiniest trace impurities sometimes lead to surprising effects. For food flavoring, that might mean an off-note detected by the most discerning supertasters. In APIs, a 1% impurity might actually be flagged for toxicological or reactivity concerns, not just bad taste. Anyone who has worked in formulation or analytical chemistry can recall times that too much tolerance for “good enough” meant compounded technical debt and increased troubleshooting down the line.
This ≥99% variant sidesteps that drama by tightly controlling starting material quality. Plant operators appreciate less gunk building up in process lines. QC teams log fewer out-of-specification events. Finished batches require less post-processing, translating into smoother manufacturing and happier end users. The small up-front investment in a cleaner ingredient supports robust, repeatable applications, especially in environments that can’t risk contamination from cheap shortcuts.
Across the specialties spectrum, versatility is a rare asset, and that’s something high-purity 2-Methylbutyric Acid reliably offers. Whether it’s a fragrance house balancing top and middle notes, or an API synthesis group chiseling out reaction yields, stakeholders at every step feel the positive ripple effect when the base materials come to spec. Bakery and dairy applications, for instance, rely on this acid for its distinct, tangy aroma—imagine the difference between a cheese flavor that rings true and one that hints at plastic or staleness.
Moving into agricultural chemistry, formulating pesticides or plant growth agents with a well-characterized acid reduces the chance of destabilizing product performance. Researchers pushing into new synthetic methods also benefit from fewer variables, since side-reactions drop off when the pool of unknowns in input chemicals falls to near zero.
Like any strong organic acid, 2-Methylbutyric Acid has to be treated with respect in the lab or plant. Clear labeling and proper containment help prevent accidents, and trusted suppliers provide up-to-date COAs so everyone down the line remains informed. Safe handling and well-maintained storage keep the material stable and potent, so it does its job without unpleasant surprises. Through the years, I’ve appreciated the assurance that a batch truly matches its analytical profile, as that can be the difference between confident usage and cautious, time-consuming retesting.
On the sustainability front, suppliers producing ≥99% pure material frequently show greater attention to waste management—typically through advanced fractionation and purification techniques that squeeze more value from every input. The broader trend across fine chemicals leans toward safer, leaner manufacturing footprints. That makes products like this more attractive for companies looking to meet green chemistry targets or lower long-term environmental costs.
Reliable high-purity 2-Methylbutyric Acid isn’t just about what’s present, but also about what’s absent. Suppliers competing at this level are more transparent with analytical data, revealing detailed breakdowns of both expected components and any trace contaminants. This hasn’t always been the norm in specialty chemicals, where proprietary blends and vague technical sheets created headaches for downstream users.
Clear, open documentation on each lot inspires confidence and allows labs to quickly match batches to experimental or production needs. Traceability becomes a reality, not a wish-list item. This helps teams troubleshoot inconsistencies by starting from the same, trusted baseline—something I’ve seen streamline communication between R&D, procurement, and QA/QC.
Once the right starting material is in play, everything down the line works more smoothly. Synthetic reactions convert more efficiently, flavor profiles land true to target, and post-production cleanup takes less time and effort. Waste generation drops. Finished products ship sooner and with fewer returns or complaints. It’s easy to forget how much time and money can be wasted fighting lingering issues from inconsistent or dirty feedstocks until you experience the difference for yourself. A batch of high-purity acid isn’t just another drum on the dock—it’s a multiplier for plant reliability and brand reputation.
In the fast-changing world of specialty chemicals, the base materials set the tone for innovation. Formulators need room to prototype new flavors, scents, and synthetic routes without fighting background noise from unknowns. Higher-purity 2-Methylbutyric Acid forms a dependable platform to build on, whether the target lies in clean label foods, personalized medicines, or designer perfumes. The ability to trust what’s in the bottle frees up resources for bolder creative and technical leaps.
This becomes particularly important as consumer expectations rise and regulations tighten. Everyone from small startups to global makers can advance experiments, register novel applications, and scale up projects with better confidence, knowing that a trusted supply of essential acids supports their ambitions. Less time spent on risk mitigation opens more possibilities on the drawing board and in the marketplace.
Government agencies now demand more precision and documentation than ever, especially in food and drug sectors. Consistent adherence to ≥99% purity simplifies compliance with evolving standards on both sides of the Atlantic and in growing Asian markets. By relying on a more rigorously controlled product, companies cut down on administrative guesswork and limit their regulatory exposure.
Fewer batch inconsistencies and a smaller risk of unknowns make for an easier QC routine and more confident answers to inspectors’ questions. This level of quality assurance creates peace of mind, reducing the potential impact of recalls, fines, or lost contracts. I’ve seen the consequences of using cheap or poorly-documented raw materials—scrambled SOPs, equipment fouling, and entire production lines held up for retesting. For teams tasked with delivering quality at scale, the extra assurance from high-grade starting materials isn’t just a nicety; it’s a necessity.
Initial sticker price often hides the real cost of doing business with chemicals. Chasing the lowest bid for 2-Methylbutyric Acid might seem like smart math, but running the numbers on lost batches, extra QC effort, and compliance risk tells a different story. Factoring in the time spent on corrective actions, root cause investigations, and potential customer dissatisfaction flips the script, making high-purity material the clear choice for any operation aiming for long-term success.
When leaders choose to spend a bit more up front for ≥99% purity, they’re buying reduced downtime, more predictable outputs, and a lighter QA/QC load. Procurement teams can sleep easier, chemists can trust their recipe yields, and management sees fewer unexpected losses on project P&Ls. The investment into quality turns into real gains in productivity and margins. Companies sticking with inconsistent raw materials pay the bill in other ways—often far more than the difference per kilogram on an invoice.
Stepping back, the opinions of the chemists and operators who actually use the product often tell the real story. I’ve worked alongside flavorists and QC analysts who can smell, taste, or chromatograph their way to the source of even tiny changes in purity. Given a choice between a shaky, off-grade batch and a reliable ≥99% option, the pros choose purity every time. Accumulated experience teaches that repairs, reformulations, or recalls take far more effort to solve than simply insisting on quality at the beginning.
Customers, too, end up more satisfied. Whether they’re sourcing for a critical synthetic route or a new gourmet cheese flavor, dependable raw material leads to more consistent shelf results. Complaints and inconsistencies drop, reorders rise, and feedback loops run smoother. In the end, a tighter tolerance on inputs turns into stronger relationships with every link in the supply chain.
Global disruptions put new pressure on specialty chemical users to plan for continuity and resilience. One of the smartest defenses against volatility is a base set of trusted, high-purity raw materials. By locking in supply from partners who prove they can hit ≥99% grades batch after batch, manufacturers dodge supply interruptions and quality lapses. This approach prevents unexpected recalculations or herculean triage across production lines.
Having confidence in incoming material lets operation teams keep focus on optimization and innovation, instead of investigation and recovery. I’ve seen strong supplier relationships built around consistent high-grade material carry companies through periods of turbulence even as the rest of the market struggled to find alternatives or fix errors on the fly.
The specialty chemicals landscape continues to evolve, with new applications and requirements surfacing each year. The foundation for meaningful progress remains rooted in consistent, pure building blocks. 2-Methylbutyric Acid at ≥99% purity isn’t just another option—it’s the choice for organizations intent on growing stronger, reaching for bolder innovation, and ensuring reliability every day. By embracing higher standards for raw materials, companies stake their claim on a future marked by smarter processes, sharper products, and better results for everyone along the value chain.
Choosing products like 2-Methylbutyric Acid (≥99%) means deeper confidence. It keeps doors open to new applications, simplifies life for production teams, and builds a quality culture inside the business. In an industry where detail matters and a single misstep can carry a high price, making the smart call on core ingredients creates the best chance for success.