Description

Bucillamine is a potent thiol-based compound with significant antioxidant and anti-inflammatory properties. Its primary commercial value lies in its role as a key pharmaceutical intermediate and a promising active pharmaceutical ingredient (API) for therapeutic development. This compound is essential for research and manufacturing in the pharmaceutical industry, particularly for applications targeting autoimmune and inflammatory conditions. Global B2B buyers rely on a consistent supply of high-purity Bucillamine CAS NO 65002-17-7 for advanced drug synthesis and clinical research.

Application

• Pharmaceutical Intermediate: A critical building block in the synthesis of advanced therapeutic agents.
• Active Pharmaceutical Ingredient (API): Used in the development and formulation of prescription medications.
• Rheumatoid Arthritis Research: Investigated for its disease-modifying potential in autoimmune disorder treatments.
• Antioxidant Agent: Employed in biochemical research for studying oxidative stress pathways.
• Chelating Agent: Utilized in research applications involving metal ion chelation.
• Reference Standard: Serves as a high-purity standard for analytical testing and quality control in laboratories.

Basic Information

Product Name	Bucillamine
CAS No.	65002-17-7
Molecular Formula	C7H15NO2S3
Molecular Weight	249.39 g/mol
Synonyms	N-(2-Mercapto-2-methylpropionyl)-L-cysteine; 2-[(2-Methyl-2-sulfanylpropanoyl)amino]-3-sulfanylpropanoic acid; SA96; BUC; (R)-2-[(2-Methyl-2-sulfanylpropanoyl)amino]-3-sulfanylpropanoic acid; 2-[(2-Mercapto-2-methyl-1-oxopropyl)thio]-L-cysteine; Bucillaminum; Bucillamine (USAN)
EINECS	Contact for details

Quality Control

Our Bucillamine is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive analytical documentation, including Certificates of Analysis (COA) with detailed results from HPLC, NMR, and IR spectroscopy. The product meets stringent specifications suitable for pharmaceutical research and development. Custom synthesis and purification to meet specific pharmacopeial standards (e.g., USP, EP) are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at a controlled room temperature (15-25°C) to minimize oxidation and degradation. The container should be kept in a cool, dry, and well-ventilated area, away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.0%
Optical Rotation	Specific range provided on COA

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.