Cyanocobalamin

Purity: tested according to Ph. Eur.

Synonym(s): Vitamin B12, α-(5, 6-Dimethylbenzimidazolyl)cyanocobamide, CN-Cbl, Cyanocob(III)alamin, Cyanocobalamin

Formula: C63H88CoN14O14P Molecular Weight: 1355.37

CAS Number: 68-19-9 Beilstein Number: 4122889 EC Number: 200-680-0 PubChem CID: 5311498

Properties

Shelf life: 1095 days

Solubility: water: soluble 1 gm in 80 ml; acetone: insoluble; alcohol: soluble; chloroform: insoluble; diethyl ether: insoluble

Sensitivity:

Boiling point:

Melting point: >300°C

InChl: InChI=1S/C62H90N13O14P.CN.Co/c1-29-20-39-40(21-30(29)2)75(28-70-39)57-52(84)53(41(27-76)87-57)89-90(85, 86)88-31(3)26-69-49(83)18-19-59(8)37(22-46(66)80)56-62(11)61(10, 25-48(68)82)36(14-17-45(65)79)51(74-62)33(5)55-60(9, 24-47(67)81)34(12-15-43(63)77)38(71-55)23-42-58(6, 7)35(13-16-44(64)78)50(72-42)32(4)54(59)73-56; 1-2; /h20-21, 23, 28, 31, 34-37, 41, 52-53, 56-57, 76, 84H, 12-19, 22, 24-27H2, 1-11H3, (H15, 63, 64, 65, 66, 67, 68, 69, 71, 72, 73, 74, 77, 78, 79, 80, 81, 82, 83, 85, 86); ; /q; -1; +3/p-2/t31-, 34-, 35-, 36-, 37+, 41-, 52-, 53-, 56-, 57+, 59-, 60+, 61+, 62+; ; /m1../s1

Safety Information

Pictograms:

Signal Word:

Hazard Statements:

Precautionary Statements:

WGK: 1

Storage: Store at 2-8°C

Personal Protective Equipment: Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter