Description

N,S-Diacetylcysteamine is a versatile sulfur-containing organic compound widely used as a key intermediate in pharmaceutical synthesis and biochemical research. Its primary value lies in its role as a protected form of cysteamine, facilitating controlled reactions in the production of active pharmaceutical ingredients (APIs) and other fine chemicals. This product is essential for manufacturers and R&D laboratories in the pharmaceutical, agrochemical, and life science sectors seeking a reliable and high-purity building block.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of various drugs, particularly those targeting metabolic and neurological disorders.
• Biochemical Research: Used as a reagent in proteomics and enzyme studies, often for modifying protein thiol groups.
• Agrochemical Synthesis: Serves as a building block for developing novel pesticides and herbicides.
• Peptide Chemistry: Employed in the preparation of peptide conjugates and for introducing specific functional groups.
• Cross-linking Agent: Utilized in material science and polymer chemistry for creating specialized polymers.
• Reference Standard: Used as an analytical standard in quality control laboratories for method development and validation.

Basic Information

Product Name	N,S-Diacetylcysteamine
CAS No.	1420-88-8
Molecular Formula	C6H11NO2S
Molecular Weight	161.22 g/mol
Synonyms	N-Acetyl-S-acetylcysteamine; N,S-Bis(acetyl)cysteamine; S-Acetyl-N-acetylcysteamine; 2-(Acetylamino)ethanethiol acetate; Cysteamine, N,S-diacetyl-; N-Acetylcysteamine S-acetate; Acetamide, N-[2-[(acetylthio)ethyl]-
EINECS	215-822-2

Quality Control

Our N,S-Diacetylcysteamine is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation (IR, NMR), to ensure it meets the high standards required for pharmaceutical and research applications. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

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). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.