cyanocobalamin-e-monocarboxylic acid

Base Information

• Chemical Name: cyanocobalamin-e-monocarboxylic acid
• CAS No.: 26264-28-8
• Molecular Formula: C63H88CoN13O15P++++
• Molecular Weight: 1356.37
• Mol file: 26264-28-8.mol

Synonyms:cyanocobalamin-e-monocarboxylic acid;50-Carboxycyanocobalamin

Chemical Property of cyanocobalamin-e-monocarboxylic acid

Chemical Property:

• PSA: 453.93000
• LogP: 5.51708

Purity/Quality:

99%, ^*data from raw suppliers

VitaminB12e-MonocarboxylicAcid ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

• Uses: Impurity in commercial preparation of Cyanocobalamin. Vitamin B12 Monocarboxylic Acid is an impurity of Vitamin B12 (V676005) 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.

Technology Process of cyanocobalamin-e-monocarboxylic acid

There total 1 articles about cyanocobalamin-e-monocarboxylic acid which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 14.9%

vitamin B-12 (8039-03-0) → Coα-(α-5,6-dimethylbenzimidazolyl)-Coβ-cyanocobamic acid a,b,c,d,g-pentamide (26264-28-8) + Coα-(α-5,6-dimethylbenzimidazolyl)-Coβ-cyanocobamic acid a,c,d,e,g-pentamide (38218-77-8) + Coα-(α-5,6-dimethylbenzimidazolyl)-Coβ-cyanocobamic acid a,b,c,e,g-pentamide

Guidance literature:

With HCl; In hydrogenchloride; a soln. of cyanocobalamin in 1 M HCl incubated at 37°C for 4 h; neutralized with NaOH; desalted by phenol extraction; concentrated; chromy.; collected; desalted; crystd. from aq. acetone;

DOI:10.1021/ja00527a011

upstream raw materials:

vitamin B-12