Category:
Intermediates&Fine Chemicals
CAS NO:
52-90-4
Standard:
In-house Standards,
L-Cysteine is a sulfur-containing non-essential amino acid produced via enzymatic hydrolysis or fermentation. Molecular Formula: C3H7NO2S; CAS No.: 52-89-1.
Store in cool, dry conditions below 25°C to prevent oxidation. Avoid inhalation of dust; use PPE during handling. High doses may cause gastrointestinal distress.