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Impurity of Cyanocobalamin Vitamin B12
Cyanocobalamin EP Impurity A
Impurity
Product Name Cyanocobalamin EP Impurity A
Product Category Impurities, Intermediates
Sub-Category Metabolites, Pharmaceutical Standards, Fine Chemicals
CAS No 23208-66-4
Catalog Number GS.102.CYB.01
Chemical Name/Synonyms Coα-[α-(5,6-dimethylbenzimidazolyl)]-Coβ-cyano-8β-hydroxycobamic a,b,d,e,g-pentaamide c,8-γ-lactone; 7β,8β-Lactocyanocobalamin (USP)
Molecular Weight 1354.33
Molecular Formula C63H85CoN13O15P
Purity NLT 95 %
Appearance Dark Red to Very Dark Red solid
Solubility DMF, Methanol, Water
Applications Vitamin B12 c-lactone is an impurity of Vitamin B12 which is a water-soluble vitamin with a key role in the normal functioning of the brain and nervous system, and for the formation of blood.
Inventory Status QC Pending