Acetylcysteine :- Impurity A — Impurity Reference Standard

Buy Acetylcysteine :- Impurity A (CAS 56-89-3) impurity reference standard from Spectrasynth Pharmachem. Custom synthesis available — enquire for pricing, COA and availability.

• Product Code: SSPC-A00554
• CAS No.: 56-89-3
• Chemical Name: L-Cystine
• Synonyms: L-Cystin; NSC 13203; Oxidized L-cysteine; [R-(R*,R*)]-3,3'-Dithiobis [2-aminopropanoic Acid]; l-Cystine; β,β'-Diamino-β,β'-dicarboxydiethyl Disulfide; β,β'-Dithiodialanine; (-)-Cystine; 3,3'-Dithiobis(2-aminopropanoic Acid); Bis(β-amino-β-carboxyethyl) Disulfide; Cystine Αcid; Dicysteine; 3,3'-Dithiobis-L-Alanine; L-Cysteine Disulfide; 3,3′-disulfanediylbis[(2R)-2-aminopropanoic acid] (L-cystine)(as per EP);
• Molecular Formula: C6H12N2O4S2
• Molecular Weight: 240.3
• Appearance: White Solid
• Storage: 2-8°C Refrigerator
• Application: NA