Cyanocobalamin-c-carboxylic acid

Name: Cyanocobalamin-c-carboxylic acid
Brand: Vaqora Chemicals
SKU: VQ-036462

About Cyanocobalamin-c-carboxylic acid

Listed under CAS 38437-93-3, Cyanocobalamin-c-carboxylic acid is an impurity of Cyanocobalamin available from Vaqora Chemicals. With the molecular formula C63H88CoN13O15P-2, it has a molar mass of 1357.4 g/mol. Alternative names: Cyanocobalamine-c-Carboxylic Acid and 38-carboxycyanocobalamin.

It is supplied as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Handle it with standard laboratory precautions and appropriate personal protective equipment.

Pharmaceutical QC and development laboratories use this impurity standard of Cyanocobalamin to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. It is used across pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Cyanocobalamin-c-carboxylic acid is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Industries

Related to Cyanocobalamin

View every impurity, metabolite and intermediate we list for Cyanocobalamin.

Cyanocobalamin impurities

Specifications & identifiers

Chemical identifiers
Product name	Cyanocobalamin-c-carboxylic acid
Catalogue No.	VQ-036462
CAS Number	38437-93-3
IUPAC name	[(2R)-1-[3-[(1R,2R,3R,7S,12S,13S,17S,18S,19R)-2,18-bis(2-amino-2-oxoethyl)-7,12,17-tris(3-amino-3-oxopropyl)-13-(carboxymethyl)-3,5,8,8,13,15,18,19-octamethyl-1,2,7,12,17,21-hexahydrocorrin-3-yl]propanoylamino]propan-2-yl] [(2R,3S,4R,5S)-5-(5,6-dimethylbenzimidazol-1-yl)-4-hydroxy-2-(hydroxymethyl)oxolan-3-yl] phosphate;cobalt;cyanide
Molecular formula	C₆₃H₈₈CoN₁₃O₁₅P-2
Molecular weight	1357.4 g/mol
Exact mass	1356.5592
Grade	Reference Standard
HSN code	38229090
InChIKey	HDNFWDDFTXAANF-WZHZPDAFSA-M
PubChem CID	178247431

Physical properties
Physical form	Solid
H-bond donors / acceptors	10 / 22
TPSA	481 Å²

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Cyanocobalamin-c-carboxylic acid?

The CAS Registry Number of Cyanocobalamin-c-carboxylic acid is 38437-93-3. It is also known as Cyanocobalamine-c-Carboxylic Acid, 38-carboxycyanocobalamin.

What is the molecular formula and molecular weight of Cyanocobalamin-c-carboxylic acid?

Cyanocobalamin-c-carboxylic acid has the molecular formula C63H88CoN13O15P-2 and a molecular weight of 1357.4 g/mol.

What is Cyanocobalamin-c-carboxylic acid used for?

Cyanocobalamin-c-carboxylic acid is supplied as a characterised reference material related to Cyanocobalamin. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of Cyanocobalamin-c-carboxylic acid can I order?

We supply Cyanocobalamin-c-carboxylic acid in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Cyanocobalamin-c-carboxylic acid?

Yes. Every lot of Cyanocobalamin-c-carboxylic acid is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Cyanocobalamin-c-carboxylic acid be shipped internationally?

Yes. We export Cyanocobalamin-c-carboxylic acid worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.