Vitamin B12 CAS#68-19-9

Products Description of Vitamin B12 CAS#68-19-9

Vitamin B12, referred to as VB12, also known as cobalamin, is one of the B vitamins. It is a type of cobalt-containing corrin-type complex organic compound. The trivalent cobalt contained is located in the center of the corrin ring plane similar to porphyrin. It is the largest and most complex vitamin molecule discovered so far, and it is also the only vitamin containing metal ions. Its crystal is red, so it is also called Chemicalbook red vitamin.

Plants do not contain VB12 and cannot produce VB12. Liver is the best source of VB12, followed by milk,  meat, eggs, fish, etc. VB12 is an essential coenzyme in the synthesis of ribonucleic acid and deoxyribonucleic acid. VB12 deficiency in the body can cause pathological changes in the nervous system such as peripheral nerves and central encephalopathy.

 Vitamin B12 Chemical Properties

2.Safety Information

Product Application of Vitamin B12 CAS#68-19-9

The prototype of a family of naturally occurring cobalt coordination compounds is called corrinoids. Analogs of vitamin B12 differ only in the beta-ligand of cobalt, called cobalamins.

Almost entirely synthesized by bacteria. Dietary sources include fish, meat, liver, and dairy products Chemicalbook;

Plants have little or no cobalamin. The body converts it into its biologically active forms, methylcobalamin and cobalamin, which act as enzyme cofactors. Severe deficiency may result in megaloblastic anemia and/or neurological deficits.

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