CAS Number
7048-04-6
Grade
USP
Packaging
Box
Chemical Formula: C₃H₇NO₂S·HCl·H₂O
L-Cysteine Hydrochloride Monohydrate is a white crystalline amino acid compound derived from the essential amino acid L-cysteine. Known for its reducing properties and biological significance, this compound is highly water-soluble and commonly used in pharmaceuticals, nutritional supplements, and food production. Its ability to act as a stabilizer and precursor in biochemical pathways makes it a key ingredient in health, wellness, and industrial formulations.
Appearance:
White crystalline powder with a mild sulfur-like odor
Uses:
Pharmaceutical Applications:
Used as an active ingredient or excipient in intravenous nutrition formulas and mucolytic agents. It aids in tissue repair, detoxification, and maintaining protein structure in therapeutic applications.
Food & Beverage Industry:
Widely used as a dough conditioner in baking to reduce mixing time and improve dough elasticity. Also functions as a flavor enhancer and stabilizer in processed foods.
Nutritional Supplements:
Serves as a dietary supplement to support antioxidant production, particularly glutathione, and is commonly found in formulations targeting liver health and immune support.
Cosmetics & Personal Care:
Included in hair care products for its role in strengthening keratin bonds and enhancing hair structure. Also used in skin creams for its antioxidant benefits.
Industrial Applications:
Used in biotechnological and fermentation processes as a sulfur source and growth promoter for microbial cultures.
