Category:
Amino Acids and Derivatives
CAS NO:
616-91-1
Standard:
ChP,USP,
amino acid Nutritional supplement
N-Acetyl-L-Cysteine (NAC) is a stable derivative of L-cysteine, widely produced via chemical synthesis for industrial use. Its molecular formula is C5H9NO3S and CAS number is 616-31-1. This compound serves as a critical precursor in pharmaceutical manufacturing.
Medical use requires strict dosage control to avoid gastrointestinal irritation. Store in cool, dry conditions below 25°C to prevent degradation. Personnel must wear protective gear during handling to avoid inhalation risks.