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Vitamin B12, 98+% (dry wt basis), Thermo Scientific Chemicals
Used as a nutritional supplement and stabilizer in foods.
Supplier: Thermo Scientific Chemicals A1489414
Description
Vitamin B12 is used as a nutritional supplement and stabilizer in foods. It is also used as a medicine and animal feed supplement. It plays an important role in the synthesis of myelin. It is also used as an antipernicious anemia factor. Further, it is used to treat cyanide poisoning and hereditary deficiency of transcobalamin II.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Specifications
| Vitamin B12 | |
| Glass bottle | |
| MFCD00151092 | |
| 4122889 | |
| vitamin b12 | |
| YUWVGNQGDAPKCX-BVWPOUIRNA-L | |
| cobalt(2+);[(2R,3S,4R,5S)-5-(5,6-dimethylbenzimidazol-1-yl)-4-hydroxy-2-(hydroxymethyl)oxolan-3-yl] [(2R)-1-[3-[(1R,2R,3R,5Z,7S,10Z,12S,13S,15Z,17S,18S,19R)-2,13,18-tris(2-amino-2-oxoethyl)-7,12,17-tris(3-amino-3-oxopropyl)-3,5,8,8,13,15,18,19-octamethyl- | |
| 129893524 | |
| ≥98% |
| 68-19-9 | |
| C63H88CoN14O14P | |
| 25 g | |
| Hygroscopic | |
| Soluble in water,dimethyl sulfoxide and ethanol. Insoluble in chloroform and acetone. | |
| [C@@H]1(C2=CC3=[N+]4C(C(C3(C)C)CCC(N)=O)=C(C3=[N+]5C6C7(N8C(C([C@@]7(C)CC(N)=O)CCC(N)=O)=C(C(=[N+]2[Co+]458([N+]2=CN(C4=CC(=C(C)C=C24)C)[C@@]2([H])O[C@@H]([C@]([H])(OP([O-])(=O)OC(C)CNC(=O)CCC3(C)[C@@H]6CC(N)=O)C2O)CO)C#N)C1(C)CC(N)=O)C)C)C)CCC(N)=O | |
| 1355.39 | |
| 1355.38 | |
| Crystalline Powder |
Chemical Identifiers
| 68-19-9 | |
| 1355.39 | |
| YUWVGNQGDAPKCX-BVWPOUIRNA-L | |
| 129893524 | |
| [C@@H]1(C2=CC3=[N+]4C(C(C3(C)C)CCC(N)=O)=C(C3=[N+]5C6C7(N8C(C([C@@]7(C)CC(N)=O)CCC(N)=O)=C(C(=[N+]2[Co+]458([N+]2=CN(C4=CC(=C(C)C=C24)C)[C@@]2([H])O[C@@H]([C@]([H])(OP([O-])(=O)OC(C)CNC(=O)CCC3(C)[C@@H]6CC(N)=O)C2O)CO)C#N)C1(C)CC(N)=O)C)C)C)CCC(N)=O |
| C63H88CoN14O14P | |
| MFCD00151092 | |
| vitamin b12 | |
| cobalt(2+);[(2R,3S,4R,5S)-5-(5,6-dimethylbenzimidazol-1-yl)-4-hydroxy-2-(hydroxymethyl)oxolan-3-yl] [(2R)-1-[3-[(1R,2R,3R,5Z,7S,10Z,12S,13S,15Z,17S,18S,19R)-2,13,18-tris(2-amino-2-oxoethyl)-7,12,17-tris(3-amino-3-oxopropyl)-3,5,8,8,13,15,18,19-octamethyl- |
Safety and Handling
EINECSNumber : 200-680-0
RTECSNumber : GG3750000
TSCA : Yes
Recommended Storage : Keep cold; Store under Nitrogen
RUO – Research Use Only