Description

n-Acetyl-Dl-Penicillamine is a chemically modified derivative of the amino acid penicillamine, featuring an acetyl group. This compound is valued as a versatile biochemical building block and a key intermediate in pharmaceutical research and synthesis. It is primarily utilized by researchers and manufacturers in the pharmaceutical, biotechnology, and fine chemical industries for developing novel compounds and studying biochemical pathways.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of more complex drug molecules and active pharmaceutical ingredients (APIs).
• Biochemical Research: Used as a reagent in biochemical studies, particularly those investigating enzyme inhibition, metal chelation, and thiol-disulfide exchange reactions.
• Reference Standard: Employed as an analytical standard in quality control laboratories for method development and validation in pharmaceutical analysis.
• Chelating Agent Studies: Investigated for its potential metal-chelating properties in various research contexts.
• Peptide Synthesis: Acts as a protected or modified amino acid derivative in the synthesis of specialized peptides and peptidomimetics.

Basic Information

Product Name	n-Acetyl-Dl-Penicillamine
CAS No.	59-53-0
Molecular Formula	C7H13NO3S
Molecular Weight	191.25 g/mol
Synonyms	N-Acetyl-DL-penicillamine; N-Acetyl-3-mercapto-DL-valine; (RS)-2-Acetamido-3-mercapto-3-methylbutanoic acid; Acetylpenicillamine; DL-N-Acetylpenicillamine; 2-Acetamido-3-mercapto-3-methylbutyric acid; N-Acetyl-3,3-dimethylcysteine; 59-53-0
EINECS	200-426-5

Quality Control

Our n-Acetyl-Dl-Penicillamine is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with agreed specifications. We support research and development with material suitable for use as a reference standard.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Due to its sensitivity, the product should be stored under an inert atmosphere to minimize oxidation and kept away from moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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