cobalt(3+);[(2R,3S,4R,5S)-5-(5,6-dimethyl-3a,4,5,6,7,7a-hexahydro-2H-benzimidazol-3-id-1-yl)-4-hydroxy-2-(hydroxymethyl)oxolan-3-yl] [(2R)-1-[3-[(1R,2R,3R,4Z,7S,9Z,12S,13S,14Z,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-2,7,12,17-tetrahydro-1H-corrin-21-id-3-yl]propanoylamino]propan-2-yl] phosphate;cyanide;hydrate

Also known as: 5,6-dimethyl-1-(3-O-phosphono-α-D-ribofuranosyl)-1H-benzimidazole monoester with cobinamide cyanide, inner salt, hydrate

cobalt(3+);[(2R,3S,4R,5S)-5-(5,6-dimethyl-3a,4,5,6,7,7a-hexahydro-2H-benzimidazol-3-id-1-yl)-4-hydroxy-2-(hydroxymethyl)oxolan-3-yl] [(2R)-1-[3-[(1R,2R,3R,4Z,7S,9Z,12S,13S,14Z,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-2,7,12,17-tetrahydro-1H-corrin-21-id-3-yl]propanoylamino]propan-2-yl] phosphate;cyanide;hydrate (CAS 194937-59-2) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C63H97CoN14O15P- and a molecular weight of 1380.4 g/mol. It is also known as 5,6-dimethyl-1-(3-O-phosphono-α-D-ribofuranosyl)-1H-benzimidazole monoester with cobinamide cyanide, inner salt, hydrate. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
194937-59-2
Jingsj CID
J-1530902-0
Molecular Formula
C63H97CoN14O15P
Molecular Weight
1380.4 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of cobalt(3+);[(2R,3S,4R,5S)-5-(5,6-dimethyl-3a,4,5,6,7,7a-hexahydro-2H-benzimidazol-3-id-1-yl)-4-hydroxy-2-(hydroxymethyl)oxolan-3-yl] [(2R)-1-[3-[(1R,2R,3R,4Z,7S,9Z,12S,13S,14Z,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-2,7,12,17-tetrahydro-1H-corrin-21-id-3-yl]propanoylamino]propan-2-yl] phosphate;cyanide;hydrate?

The CAS number of cobalt(3+);[(2R,3S,4R,5S)-5-(5,6-dimethyl-3a,4,5,6,7,7a-hexahydro-2H-benzimidazol-3-id-1-yl)-4-hydroxy-2-(hydroxymethyl)oxolan-3-yl] [(2R)-1-[3-[(1R,2R,3R,4Z,7S,9Z,12S,13S,14Z,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-2,7,12,17-tetrahydro-1H-corrin-21-id-3-yl]propanoylamino]propan-2-yl] phosphate;cyanide;hydrate is 194937-59-2.

What are the molecular formula and molecular weight of cobalt(3+);[(2R,3S,4R,5S)-5-(5,6-dimethyl-3a,4,5,6,7,7a-hexahydro-2H-benzimidazol-3-id-1-yl)-4-hydroxy-2-(hydroxymethyl)oxolan-3-yl] [(2R)-1-[3-[(1R,2R,3R,4Z,7S,9Z,12S,13S,14Z,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-2,7,12,17-tetrahydro-1H-corrin-21-id-3-yl]propanoylamino]propan-2-yl] phosphate;cyanide;hydrate?

cobalt(3+);[(2R,3S,4R,5S)-5-(5,6-dimethyl-3a,4,5,6,7,7a-hexahydro-2H-benzimidazol-3-id-1-yl)-4-hydroxy-2-(hydroxymethyl)oxolan-3-yl] [(2R)-1-[3-[(1R,2R,3R,4Z,7S,9Z,12S,13S,14Z,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-2,7,12,17-tetrahydro-1H-corrin-21-id-3-yl]propanoylamino]propan-2-yl] phosphate;cyanide;hydrate has molecular formula C63H97CoN14O15P- and molecular weight 1380.4 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

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How to cite: Jingsj. "cobalt(3+);[(2R,3S,4R,5S)-5-(5,6-dimethyl-3a,4,5,6,7,7a-hexahydro-2H-benzimidazol-3-id-1-yl)-4-hydroxy-2-(hydroxymethyl)oxolan-3-yl] [(2R)-1-[3-[(1R,2R,3R,4Z,7S,9Z,12S,13S,14Z,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-2,7,12,17-tetrahydro-1H-corrin-21-id-3-yl]propanoylamino]propan-2-yl] phosphate;cyanide;hydrate (CAS 194937-59-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1530902-0 (accessed 2026-10-24).

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