Cysteamine Hydrochloride CAS 156-57-0

Product Name: Cysteamine hydrochloride
CAS: 156-57-0
MF: C2H8ClNS
MW: 113.61
EINECS: 205-858-1
Melting point: 67-71 °C
Boiling point: 238.5℃[at 101 325 Pa]
Density: 0.75
Vapor pressure: 5.333Pa at 25℃
Refractive index: 1.6100 (estimate)

1. Acts Cysteamine hydrochloride as an active pharmaceutical ingredient for treating cystinosis by reducing cystine accumulation in cells and organs.

2. Serves Cysteamine hydrochloride CAS 156-57-0 as a biochemical reagent in laboratory research for studying thiol-containing protein modifications and enzyme reactions.

3. Functions as a hair care additive to improve hair texture, enhance color retention and reduce damage from chemical treatments.

Store Cysteamine Hydrochloride in sealed amber glass containers at 2–8°C, in a cool, dry and well-ventilated cold storage area, away from direct sunlight, heat and moisture. Isolate Cysteamine hydrochloride CAS 156-57-0 from strong oxidants, acids and heavy metal salts to prevent oxidation and degradation.

Wear nitrile gloves, safety goggles and a dust respirator during handling. Avoid dust inhalation and skin contact; rinse exposed parts thoroughly with water. Reseal tightly after use and dispose of waste per local hazardous chemical regulations.

Cysteamine Hydrochloride is a pharmaceutical raw material with specific medical uses, and Cysteamine Hydrochloride CAS 156-57-0 is not for casual ingestion without professional guidance; improper intake may cause adverse reactions like nausea and skin rashes.

As a clinical drug, Cysteamine Hydrochloride effectively reduces intracellular cystine accumulation to treat cystinosis, a rare metabolic disorder. It also acts as a biochemical reagent for researching thiol-protein interactions in labs, and serves as a hair care additive to improve hair smoothness and color fastness.