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API Impurities

Cyanocobalamin-b-carboxylic Acid

Reference StandardAvailable on request

Buy Cyanocobalamin-b-carboxylic Acid (CAS 38218-77-8) from Zemixal. Request a quote with price, lead time and documents.

Pack sizes
Cyanocobalamin-b-carboxylic Acid chemical structure
CAS number38218-77-8
FormulaC63H87CoN13O15P
Molar mass1356.3 g/mol
Physical formSolid
HS code38229090
InChIKeyCGXULFRVUMZMFQ-UHFFFAOYSA-L

About Cyanocobalamin-b-carboxylic Acid

Zemixal lists Cyanocobalamin-b-carboxylic Acid for laboratories that identify, quantify or control Cyanocobalamin and its related substances. For your records (Reference Standard), the material is defined by CAS 38218-77-8, formula C63H87CoN13O15P and molar mass 1356.3 g/mol. It is handled as a solid.

Common uses in the lab and plant

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

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. Each lot travels with a certificate of analysis with characterisation data. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Cyanocobalamin

See every impurity, metabolite and related compound we list for this API.

Cyanocobalamin standards

Typical uses

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

Applications

Specifications and identifiers

Specifications of Cyanocobalamin-b-carboxylic Acid
Product nameCyanocobalamin-b-carboxylic Acid
Catalogue numberZX-028753
CAS number38218-77-8
IUPAC namecobalt(3+);[5-(5,6-dimethylbenzimidazol-1-yl)-4-hydroxy-2-(hydroxymethyl)oxolan-3-yl] 1-[3-[(4Z,9Z,14Z)-2,13,18-tris(2-amino-2-oxoethyl)-7,12-bis(3-amino-3-oxopropyl)-17-(2-carboxyethyl)-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
Molecular formulaC63H87CoN13O15P
Molar mass1356.3 g/mol
Exact mass1355.5514
GradeReference Standard
Physical formSolid
H-bond donors / acceptors9 / 22
Topological polar surface area470 Ų
HS code38229090
InChIKeyCGXULFRVUMZMFQ-UHFFFAOYSA-L
SMILESCC1=CC2=C(C=C1C)N(C=N2)C3C(C(C(O3)CO)OP(=O)([O-])OC(C)CNC(=O)CCC\4(C(C5C6(C(C(C(=N6)/C(=C\7/C(C(C(=N7)/C=C\8/C(C(C(=N8)/C(=C4\[N-]5)/C)CCC(=O)N)(C)C)CCC(=O)N)(C)CC(=O)N)/C)CCC(=O)O)(C)CC(=O)N)C)CC(=O)N)C)O.[C-]#N.[Co+3]
PubChem CID138375977
SynonymsCyancobalamin-b-carboxylic Acid

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of Cyanocobalamin-b-carboxylic Acid
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Cyanocobalamin-b-carboxylic Acid

Which CAS number identifies Cyanocobalamin-b-carboxylic Acid?
Cyanocobalamin-b-carboxylic Acid is registered under CAS 38218-77-8. You may also see it listed as Cyancobalamin-b-carboxylic Acid. Our catalogue number for this item is ZX-028753.
What are the formula and molar mass of Cyanocobalamin-b-carboxylic Acid?
For Cyanocobalamin-b-carboxylic Acid, its formula is C63H87CoN13O15P and its molar mass is 1356.3 g/mol. InChIKey CGXULFRVUMZMFQ-UHFFFAOYSA-L lets you match it in any structure database.
How is Cyanocobalamin-b-carboxylic Acid used in pharmaceutical QC?
Cyanocobalamin-b-carboxylic Acid is a characterised reference material linked to Cyanocobalamin. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.
What grade and pack sizes are available for Cyanocobalamin-b-carboxylic Acid?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with Cyanocobalamin-b-carboxylic Acid?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Cyanocobalamin-b-carboxylic Acid to my country?
Yes. Cyanocobalamin-b-carboxylic Acid ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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