Dicyanocobinamide - Moligand™, ≥93% , CAS No.27792-36-5

CAS: 27792-36-5 Cat. No.: D463289 Formula: C50H72CoN13O8 Molecular Weight: 1042.12 EC Number: 687-104-5 PubChem CID: 6450878
AVAILABLE TO ORDER
GRADE & PURITY Moligand™ ? Moligand™ — Aladdin's line of ligands and bioactive small molecules. Use for receptor, pathway, and binding studies needing defined small-molecule tools. ≥93%
Synonyms
Factor B | Cobinamide dicyanide | Etiocobalamin
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
Size
Germany (EU)
USA*
Price
Qty
1mg
D463289-1mg
Made to order · 8–12 wks
€104.04
5mg
D463289-5mg
1 In stock
€303.62
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Why this grade

Moligand™, ≥93% Moligand™ for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Store at -20°C Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.

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Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

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Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

Dicyanocobinamide, also known as factor b is a coenzyme B12 precursor. It has a corrin ring structure with four of the six coordination sites of the cobalt (Co) atom being the pyrrole nitrogen atoms.Dicyanocobinamide has been used for the crystallization of vitamin B12-binding protein (BtuF). It has also been used for the destabilization of BtuCD-BtuF Interaction.For use in determining non-intrinsic factor (R protein) in intrinsic factor preparations.

Specifications

Synonyms
Factor B | Cobinamide dicyanide | Etiocobalamin
Specifications & Purity
Moligand™, ≥93%
Biochemical and Physiological Mechanisms
Dicyanocobinamide (Cbi) functions as a soluble guanylate cyclase (sGC) co-activator and targets the N-terminal regulatory regions. This action is similar to the effect of forskolin on adenylyl cyclases. Dicyanocobinamide elevates the intracellular cyclic
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Grade
Moligand™
Purity
≥93%
Names and Identifiers
Pubchem Sid504764208
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504764208
Canonical SmilesCC1=C2C(C(C([N-]2)C3(C(C(C(=N3)C(=C4C(C(C(=N4)C=C5C(C(C1=N5)CCC(=O)N)(C)C)CCC(=O)N)(C)CC(=O)N)C)CCC(=O)N)(C)CC(=O)N)C)CC(=O)N)(C)CCC(=O)NCC(C)O.[C-]#N.[C-]#N.[Co]
IUPAC Namecobalt;3-[(1R,2S,3S,5Z,7S,8S,10Z,13S,15Z,17R,18R)-2,7,18-tris(2-amino-2-oxoethyl)-3,13-bis(3-amino-3-oxopropyl)-17-[3-(2-hydroxypropylamino)-3-oxopropyl]-1,2,5,7,12,12,15,17-octamethyl-8,13,18,19-tetrahydro-3H-corrin-24-id-8-yl]propanamide;dicyanide
InChIKeyNWXVHVXSDZHCFS-TWXWJCICSA-M
INCHI1S/C48H73N11O8.2CN.Co/c1-23(60)22-55-38(67)16-17-45(6)29(18-35(52)64)43-48(9)47(8,21-37(54)66)28(12-15-34(51)63)40(59-48)25(3)42-46(7,20-36(53)65)26(10-13-32(49)61)30(56-42)19-31-44(4,5)27(11-14-33(50)62)39(57-31)24(2)41(45)58-43;2*1-2;/h19,23,26-29,43,60H,10-18,20-22H2,1-9H3,(H14,49,50,51,52,53,54,55,56,57,58,59,61,62,63,64,65,66,67);;;/q;2*-1;/p-1/t23?,26-,27-,28-,29+,43?,45-,46+,47+,48+;;;/m1.../s1
Isomeric SMILES C/C/1=C/2\[C@@]([C@@H](C(=N2)/C=C\3/C([C@@H](C(=N3)/C(=C\4/[C@]([C@H](C([N-]4)[C@]5([C@@]([C@@H](C1=N5)CCC(=O)N)(C)CC(=O)N)C)CC(=O)N)(C)CCC(=O)NCC(C)O)/C)CCC(=O)N)(C)C)CCC(=O)N)(C)CC(=O)N.[C-]#N.[C-]#N.[Co]
PubChem CID 6450878
Molecular Weight 1042.12

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

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Advanced Data

3D Structure
Interactive Chemical Structure Model





Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

6 results found

Lot NumberCertificate TypeDateItem
H2328716Certificate of AnalysisJun 09, 2026 D463289
E2611338Certificate of AnalysisApr 28, 2026 D463289
E2611293Certificate of AnalysisApr 28, 2026 D463289
G2504340Certificate of AnalysisMar 20, 2025 D463289
H2402306Certificate of AnalysisJul 27, 2024 D463289
H2328715Certificate of AnalysisAug 15, 2023 D463289
Chemical and Physical Properties
Flash Point(°F)Not applicable
Flash Point(°C)Not applicable
Solution Calculators
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