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Thermo Scientific Chemicals Cyanocobalamin, 96% Product Code.: 10420651
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Thermo Scientific Chemicals Cyanocobalamin, 96%

Product Code. 10420651
500 mg, Glass bottle
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Quantity:
500 mg
1 g
5 g
25 g
Packaging:
Glass bottle
This item is not returnable. View return policy

Product Code. 10420651

Brand: Thermo Scientific Chemicals 405925000

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Description

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 68-19-9
Molecular Formula C63H88CoN14O14P
Molecular Weight (g/mol) 1355.38
MDL Number MFCD00151092
InChI Key AGVAZMGAQJOSFJ-WZHZPDAFSA-M
Synonym vitamin b12
PubChem CID 129893524
IUPAC Name 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-Show MoreShow Less
SMILES CC1=CC2=C(C=C1C)N(C=N2)C3C(C(C(O3)CO)OP(=O)(O)OC(C)CNC(=O)CCC4(C(C5C6(C(C(C(=C(C7=NC(=CC8=NC(=C(C4=N5)C)C(C8(C)C)CCC(=O)N)C(C7(C)CC(=O)N)CCC(=O)N)C)[N-]6)CCC(=O)N)(C)CC(=O)N)C)CC(=O)N)C)O.[C-]#N.[Co+2]Show MoreShow Less

Specifications

Absorbance 3.15 to 3.45 (A361/A(547 to 559)), 1.7 to 1.9 (A361/A278)
Color Red
Loss on Drying 12% max. (20mg, 105°C, 2 hrs) (vacuum)
Infrared Spectrum Authentic
Assay Percent Range 96%
Packaging Glass bottle
Quantity 500 mg
Merck Index 15, 10212
Solubility Information Solubility in water: soluble
Formula Weight 1355.38
Percent Purity 96%
Physical Form Crystalline Powder or Crystals
Chemical Name or Material Cyanocobalamin, 96%
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5 results found
Lot Number Certificate Type Date Catalog Number
Lot NumberA0467767 Certificate TypeCertificate of Analysis Date31/01/2025 Catalog Number405920010,405920050,405925000,405920250
Lot NumberA0450663 Certificate TypeCertificate of Analysis Date02/05/2023 Catalog Number405920010,405920050,405920250,405925000
Lot NumberA0440053 Certificate TypeCertificate of Analysis Date27/02/2023 Catalog Number405920010,405920050,405920250,405925000
Lot NumberA0408177 Certificate TypeCertificate of Analysis Date13/12/2022 Catalog Number405920010,405920050,405920250,405925000
Lot NumberA0404130 Certificate TypeCertificate of Analysis Date13/12/2022 Catalog Number405920010,405920050,405920250,405925000

Safety and Handling

Product Identifier
  • Cyanocobalamin
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RUO – Research Use Only

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