Acetylcysteine :- Impurity B — Impurity Reference Standard

Buy Acetylcysteine :- Impurity B (CAS 52-90-4) impurity reference standard from Spectrasynth Pharmachem. Custom synthesis available — enquire for pricing, COA and availability.

• Product Code: SSPC-A00555
• CAS No.: 52-90-4
• Chemical Name: L-Cysteine
• Synonyms: (R)-Cysteine; 2-Amino-3-mercaptopropionic Acid;Cystein; Cysteine; E 920; Half-cystine; L-(+)-Cysteine; 3-Mercapto-L-alanine; L-Cys; NSC 8746; Thioserine; β-Mercaptoalanine; H-Cys-OH; (R)-2-Amino-3-mercaptopropanoic Acid; (2R)-2-amino-3-sulfanylpropanoic
• Molecular Formula: C3H7NO2S
• Molecular Weight: 121.16
• Appearance: White Solid
• Storage: 2-8°C Refrigerator
• Application: NA