Hydroxocobalamin acetate

SIGMA/H8017 - vitamin B₁₂ analog

Synonym: Vitamin B_12a acetate

CAS Number: 22465-48-1
Empirical Formula (Hill Notation): C₆₄H₉₁CoN₁₃O₁₆P
Molecular Weight: 1388.39
EC Number: 245-019-7
MDL Number: MFCD00082532
Linear Formula: C₆₄H₉₁CoN₁₃O₁₆P
Product Type: Chemical

Catalog Number	PKG Qty.	Price


45-H8017-250MG	250 mg	$234.00 1/EA	Add To Favorites
45-H8017-1G	1 g	$782.00 1/EA	Add To Favorites

This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: H8017-1G

Properties
Descriptions
Safety Info.
Basic Data

assay	≥95% (HPLC)
biological source	synthetic (organic)
color	red to brown
form	powder
InChI	1S/C62H90N13O14P.C2H4O2.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(3)4;/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);1H3,(H,3,4);/q;;+2/p-3/t31?,34-,35-,36-,37+,41-,52-,53-,56-,57+,59-,60+,61+,62+;;/m1../s1
InChI key	QHSPIHUMLGFPKX-WYVZQNDMSA-K
Quality Level	200
SMILES string	CC(CNC(=O)CC[C@]1(C)[C@@H](CC(N)=O)[C@H]2N=C1C(C)=C3N=C(C=C4N=C(C(C)=C5[C@@H](CCC(N)=O)[C@](C)(CC(N)=O)[C@@]2(C)N5[Co]OC(C)=O)[C@@](C)(CC(N)=O)[C@@H]4CCC(N)=O)C(C)(C)[C@@H]3CCC(N)=O)OP([O-])(=O)O[C@H]6[C@@H](O)[C@H](O[C@@H]6CO)n7cnc8cc(C)c(C)cc78
storage temp.	2-8°C
technique(s)	HPLC: suitable

Biochem/physiol Actions:	Vitamin B₁₂ cobalamin is involved in DNA synthesis and fatty acid synthesis. It also plays a vital role as a coenzyme in the conversion of mitochondrial methylmalonyl co-enzyme A to succinyl co-enzyme A. Vitamin B₁₂ cobalamin is also involved in neurotransmitter synthesis and erythropoiesis. It also functions in the synthesis and maintenance of myelin sheath. Hydroxocobalamin (vitamin B_12a, OHCbl) and cyanocobalamin (CNCbl) are storage and delivery forms.
General description:	Hydroxocobalamin is an analog of vitamin B₁₂ with OH as an alkyl group. Vitamin B₁₂ cobalamin refers to a group of chemically-related cobalt containing molecules.
Packaging:	1 g in glass bottle
Packaging:	250 mg in glass bottle

Symbol	GHS08
Signal word	Warning
Hazard statements	H351
Precautionary statements	P281
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

Purity	≥95% (HPLC)
Storage Temp.	2-8°C
UNSPSC	12352205

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