O-Desmethyl-O-ethyl Albendazole

Name: O-Desmethyl-O-ethyl Albendazole
Brand: Vaqora Chemicals
SKU: VQ-024174

About O-Desmethyl-O-ethyl Albendazole

O-Desmethyl-O-ethyl Albendazole is a metabolite or degradation product of Albendazole carrying the CAS registry number 139751-05-6. With the molecular formula C13H17N3O2S, it has a molar mass of 279.36 g/mol. The IUPAC name is ethyl N-(6-propylsulfanyl-1H-benzimidazol-2-yl)carbamate. It is also known as Ethyl Albendazole.

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. Good laboratory practice and suitable PPE are recommended during handling.

It is used in metabolite identification, stability-indicating method development and impurity profiling of Albendazole, as well as in QC testing and ANDA/DMF documentation. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies O-Desmethyl-O-ethyl Albendazole in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Metabolite identification
Stability-indicating methods
Impurity profiling

Industries

Related to Albendazole

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

Albendazole impurities

Specifications & identifiers

Chemical identifiers
Product name	O-Desmethyl-O-ethyl Albendazole
Catalogue No.	VQ-024174
CAS Number	139751-05-6
IUPAC name	ethyl N-(6-propylsulfanyl-1H-benzimidazol-2-yl)carbamate
Molecular formula	C₁₃H₁₇N₃O₂S
Molecular weight	279.36 g/mol
Exact mass	279.1041
Grade	Reference Standard
HSN code	38229090
InChIKey	BVPQMOQWGJCZGZ-UHFFFAOYSA-N
SMILES	CCCSC1=CC2=C(C=C1)N=C(N2)NC(=O)OCC
PubChem CID	11185078

Physical properties
Physical form	Solid
LogP (XLogP3)	3.3
H-bond donors / acceptors	2 / 4
TPSA	92.3 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 O-Desmethyl-O-ethyl Albendazole?

The CAS Registry Number of O-Desmethyl-O-ethyl Albendazole is 139751-05-6. It is also known as Ethyl Albendazole, ethyl (5-(propylthio)-1H-benzo[d]imidazol-2-yl)carbamate.

What is the molecular formula and molecular weight of O-Desmethyl-O-ethyl Albendazole?

O-Desmethyl-O-ethyl Albendazole has the molecular formula C13H17N3O2S and a molecular weight of 279.36 g/mol. Its IUPAC name is ethyl N-(6-propylsulfanyl-1H-benzimidazol-2-yl)carbamate.

What is O-Desmethyl-O-ethyl Albendazole used for?

O-Desmethyl-O-ethyl Albendazole is supplied as a characterised reference material related to Albendazole. 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 O-Desmethyl-O-ethyl Albendazole can I order?

We supply O-Desmethyl-O-ethyl Albendazole 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 O-Desmethyl-O-ethyl Albendazole?

Yes. Every lot of O-Desmethyl-O-ethyl Albendazole 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 O-Desmethyl-O-ethyl Albendazole be shipped internationally?

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