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L-Alanine Isopropyl Ester Hydrochloride BP EP USP Pharma Grade belongs in the class of amino acid esters, built on the alanine backbone and modified with an isopropyl group plus a hydrochloride salt component. This compound arrives as a raw material in pharmaceutical manufacturing, research, and specialty chemical production. The product draws attention for its structure—a crystalline solid at room temperature—delivering indispensable functionality for numerous synthesis applications. Laboratories that deal with peptide and intermediate synthesis encounter this material often, valuing its reliable nature and clear molecular identity powered by its specific chemical formula: C6H14ClNO2. This structure gives it distinct chemical and physical characteristics that play out in practical manufacturing settings.
Once you open a jar of L-Alanine Isopropyl Ester Hydrochloride, you meet a crystalline material, typically white or slightly off-white. Its solid form can break into powder, flakes, or occasionally small pearls. Materials experts will tell you that such appearance matters—a uniform crystal form, free of odd coloring or moisture, generally points to a cleaner manufacturing process and a safer starting point in chemical syntheses. The product carries a density that generally sits around 1.05–1.15 g/cm³, which impacts how it handles in the lab, especially during weighing and mixing. Water solubility stands out as a notable trait, providing easy miscibility for solution-based reactions. Whether weighing out for a buffer or scaling up preparations, lab workers appreciate a material that behaves consistently each time you open a new batch.
Molecularly, L-Alanine Isopropyl Ester Hydrochloride’s structure deserves attention from anyone in biochemistry or organic chemistry. The L-alanine core holds an isopropyl ester group, contributing lipophilicity, and a hydrochloride salt, increasing its stability and solubility. The full chemical formula—C6H14ClNO2—translates into a molecule featuring an amino group, a carboxyl group esterified with isopropanol, making it suitable for peptide modification and synthesis chemistry. Simplified structure renders this molecule easy to draw but highly valuable for tailored chemical reactions. This design enables specific interactions, making it possible to create building blocks for diverse end products, from simple buffers to advanced pharmaceutical intermediates.
Suppliers of L-Alanine Isopropyl Ester Hydrochloride list pharma grade specifications by referencing global pharmacopeial standards: BP (British Pharmacopoeia), EP (European Pharmacopoeia), and USP (United States Pharmacopeia). These standards demand rigorous testing—purity above 98% or even 99%, reliable melting points between 127°C–131°C, and minimal impurities such as heavy metals and residual solvents. Every shipment comes with its HS Code (Harmonized System Code), typically 29224999 for amino acid derivatives and their salts. Buyers in logistics, trade, and warehousing recognize the critical role of this code, ensuring accurate customs classification and regulatory reporting through each international border, simplifying traceability and compliance.
On the chemical safety front, L-Alanine Isopropyl Ester Hydrochloride scores fairly well. Hazard statements often focus on general warnings: the powder can cause mild irritation on skin contact or inhalation but lacks major acute toxicity. Proper handling—wearing gloves, using dust masks in areas with large-scale powder use, and working in well-ventilated labs—secures peace of mind. Storage in a tightly sealed container, away from moisture and light, keeps degradation at bay and maintains purity. Product safety data sheets reflect a moderate hazard profile compared to more reactive amino acid derivatives. Responsible users check the GHS classification and avoid direct ingestion, inhalation, or unimpaired spills, emphasizing the importance of lab training and routine handling practice.
L-Alanine Isopropyl Ester Hydrochloride sees use in peptide synthesis, the creation of specialty intermediates, and in the preparation of chiral building blocks for increasingly complex molecules. The solid, powder, or flake form adapts well to automated dispensers in process manufacturing, letting operators measure batches by volume (liters) or weight (grams or kilograms) for either small-scale synthesis or large-batch production. The product’s consistency assures researchers and engineers of repeatable results, ultimately supporting drug development pipelines. At the practical level, access to high-quality raw materials makes a real difference in meeting regulatory standards, clean room protocols, and the needs of both R&D chemists and process engineers. In my own experience, working with top pharmaceutical suppliers brings confidence—knowing that every new shipment tracks back to a detailed certificate of analysis and complies with international pharma standards.
The source and processing method push quality differences. Global suppliers submit to stringent controls, documenting batch production, impurity profiles, and storage stability for every lot of L-Alanine Isopropyl Ester Hydrochloride. Reliable materials science teams audit process consistency—crystal habit, density checks, moisture content determination, and contaminant screening—all play a part. Partnering with GMP-certified suppliers, those with detailed documentation, transparent supply chains, and lab support, protects R&D projects and full-scale production lines from unnecessary risk. Material quality often links directly to final product success, as downstream synthesis steps depend on having a dependable supply of the right grade and form of intermediate chemicals.
Supply chain disruptions, shelf-life issues, and regulatory changes all impact labs and factories relying on this material. Fluctuating availability pushes companies to stock larger safety inventories or qualify multiple suppliers just to keep timelines on track. When quality failures happen—say, a moisture spike or unexpected impurity—it can shut down entire batches, costing both time and money. Labs turn to validated analytical testing and robust vendor evaluations, tools that spot problems early, cut risk, and assure regulatory compliance. Credible raw material tracking, digital batch records, and qualified staff serve as daily solutions, keeping pharma projects moving. Personal experience with in-process QC sometimes saves days by catching problems before they reach critical phases.
L-Alanine Isopropyl Ester Hydrochloride BP EP USP Pharma Grade stands out as a workhorse in pharmaceutical and specialty chemical applications. Products with transparent sourcing, full documentation, and clear alignment with regulatory pharmacopeias offer peace of mind—whether you’re sourcing for a new drug or prepping a run for a research study. Its clear properties, specific molecular structure, and solid density provide tangible advantages in daily manufacturing, and handling it safely underlines the respected routines of the modern chemical lab. The interaction of specification, safety, reliable sourcing, and practical performance tells the story of how a single raw material underpins progress in life sciences and manufacturing.
Chengguan District, Lanzhou, Gansu, China
