Methylcobalamin

Name: Methylcobalamin
Brand: Vaqora Chemicals
SKU: VQ-004247

About Methylcobalamin

Methylcobalamin (CAS 13422-55-4) is an active pharmaceutical ingredient offered by Vaqora Chemicals in IP/BP/USP grade. The compound has the formula C63H91CoN13O14P, corresponding to a molecular weight of 1344.4 g/mol. Common synonyms include Mecobalamin.

The material typically appears as a dark red crystal or crystalline powder. Store sealed in a dry, well-ventilated location away from incompatible materials. Good laboratory practice and suitable PPE are recommended during handling.

As an active pharmaceutical ingredient within our vitamins, excipients and other APIs range, it is offered in IP/BP/USP grade for formulation development, generic drug programmes and commercial manufacturing. Buyers come mainly from pharmaceutical manufacturing.

Standard pack sizes are 1 kg, 5 kg and 25 kg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide. A Safety Data Sheet (SDS) and technical specifications are available on request.

Typical applications

Pharmaceutical formulation
Generic drug development
Nutraceutical & excipient use

Industries

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Methylcobalamin
Catalogue No.	VQ-004247
CAS Number	13422-55-4
IUPAC name	carbanide;cobalt(3+);[(2R,3S,4R,5S)-5-(5,6-dimethylbenzimidazol-1-yl)-4-hydroxy-2-(hydroxymethyl)oxolan-3-yl] 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-2,7,12,17-tetrahydro-1H-corrin-24-id-3-yl]propanoylamino]propan-2-yl phosphate
Molecular formula	C₆₃H₉₁CoN₁₃O₁₄P
Molecular weight	1344.4 g/mol
Exact mass	1343.5878
Grade	IP/BP/USP
HSN code	2933
InChIKey	ZFLASALABLFSNM-WYVZQNDMSA-L
PubChem CID	10898559

Physical properties
Physical form	Crystalline
Appearance	Dark red crystal or crystalline powder
H-bond donors / acceptors	9 / 20
TPSA	452 Å²

Documents

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

Other grades of CAS 13422-55-4

Biochemistry

Methylcobalamin, for biochemistry

CAS: 13422-55-4
Formula: C₆₃H₉₁CoN₁₃O₁₄P
MW: 1344.4 g/mol

VQ-045706

Frequently asked questions

What is the CAS number of Methylcobalamin?

The CAS Registry Number of Methylcobalamin is 13422-55-4. It is also known as Mecobalamin, Methylcobalamin, United States Pharmacopeia (USP) Reference Standard.

What is the molecular formula and molecular weight of Methylcobalamin?

Methylcobalamin has the molecular formula C63H91CoN13O14P and a molecular weight of 1344.4 g/mol.

Which grade and pack sizes of Methylcobalamin can I order?

We supply Methylcobalamin in IP/BP/USP grade, in 1 kg, 5 kg, 25 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Methylcobalamin?

Yes. Every lot of Methylcobalamin 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 Methylcobalamin be shipped internationally?

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