Description

n-Acetyl-S-Glyceroylcysteine is a specialized cysteine derivative with a unique molecular structure. This compound is valued for its role as a biochemical precursor and building block in advanced synthesis, offering a versatile functional group for conjugation. It is primarily utilized by research institutions and manufacturers in the pharmaceutical, biotechnology, and fine chemical sectors for applications in drug discovery, peptide synthesis, and biochemical research.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Biochemical Research: Used as a substrate or precursor in enzymatic studies and metabolic pathway investigations.
• Peptide Modification: Employed to introduce specific functional groups or protective moieties into synthetic peptides.
• Cosmetic Ingredient Synthesis: Acts as a raw material for creating advanced, skin-beneficial compounds in cosmetic formulations.
• Antioxidant Research: Studied for its potential role in models of oxidative stress due to its cysteine-derived structure.
• Reference Standard: Used as a high-purity analytical standard for quality control and method development in laboratories.

Basic Information

Product Name	n-Acetyl-S-Glyceroylcysteine
CAS No.	91918-35-3
Molecular Formula	C8H15NO6S
Molecular Weight	253.27 g/mol
Synonyms	N-Acetyl-S-(2,3-dihydroxypropyl)cysteine; S-(2,3-Dihydroxypropyl)-N-acetylcysteine; N-Acetyl-S-(2,3-dihydroxypropyl)-L-cysteine; Acetylcysteine S-(2,3-dihydroxypropyl) ester; L-Cysteine, N-acetyl-, S-(2,3-dihydroxypropyl) ester; Glyceroylcysteine, N-acetyl-; 91918-35-3
EINECS	Contact for details

Quality Control

Our n-Acetyl-S-Glyceroylcysteine is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and synthesis. Certificates of Analysis (COA) with detailed batch-specific results are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept in a dry environment to prevent degradation. For long-term storage, consider desiccated conditions.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Heavy Metals	≤ 20 ppm
Residue on Ignition	≤ 0.5%

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