Category:
Preclinical Research Services
CAS NO:
132685-02-0
Standard:
USP, EP,
Tryptophan EP Impurity A, also known as Tryptophan USP Related Compound A, is a critical reference standard used to validate the purity of L-Tryptophan pharmaceuticals. Synthesized via chiral resolution or enzymatic pathways, it serves as an analytical benchmark for detecting degradation products. The compound features the molecular formula C11H12N2O2 and carries the CAS number 5907-64-6.
Store in sealed containers at 2-8°C away from light and moisture. Avoid inhalation of dust; use appropriate PPE including gloves and safety goggles during handling to prevent skin irritation.