Fenbendazole impurity 1

Name: Fenbendazole impurity 1
Brand: Vaqora Chemicals
SKU: VQ-037221

About Fenbendazole impurity 1

Listed under CAS 53065-28-4, Fenbendazole impurity 1 is a metabolite or degradation product of Fenbendazole available from Vaqora Chemicals. The compound has the formula C13H11N3S, corresponding to a molecular weight of 241.31 g/mol. Its systematic (IUPAC) name is 6-phenylsulfanyl-1H-benzimidazol-2-amine. Alternative names: Fenbendazole Metabolite and Fenbendazoleamine.

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.

It is used in metabolite identification, stability-indicating method development and impurity profiling of Fenbendazole, as well as in QC testing and ANDA/DMF documentation. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

We offer Fenbendazole impurity 1 in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Metabolite identification
Stability-indicating methods
Impurity profiling

Industries

Related to Fenbendazole

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

Fenbendazole impurities

Specifications & identifiers

Chemical identifiers
Product name	Fenbendazole impurity 1
Catalogue No.	VQ-037221
CAS Number	53065-28-4
IUPAC name	6-phenylsulfanyl-1H-benzimidazol-2-amine
Molecular formula	C₁₃H₁₁N₃S
Molecular weight	241.31 g/mol
Exact mass	241.0674
Grade	Reference Standard
HSN code	38229090
InChIKey	OJDMYVLGXHUDMW-UHFFFAOYSA-N
SMILES	C1=CC=C(C=C1)SC2=CC3=C(C=C2)N=C(N3)N
PubChem CID	162712

Physical properties
Physical form	Solid
LogP (XLogP3)	3.3
H-bond donors / acceptors	2 / 3
TPSA	80 Å²
Synonyms	Fenbendazole Metabolite, Fenbendazoleamine, Fbz-NH2, Fenbendazole-amine, 5-(Phenylthio)-1H-benzo[d]imidazol-2-amine, 1H-Benzimidazol-2-amine, 6-(phenylthio)-, 5-Phenylthio-2-aminobenzimidazole, 1H-Benzimidazol-2-amine, 5-(phenylthio)-, Esomeprazole Impurity 02, 2-Amino-5-(phenylthio)benzimidazole, 6-(Phenylthio)-1H-benzimidazol-2-amine, 6-(Phenylsulfanyl)-1H-1,3-benzimidazol-2-amine

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 Fenbendazole impurity 1?

The CAS Registry Number of Fenbendazole impurity 1 is 53065-28-4. It is also known as Fenbendazole Metabolite, Fenbendazoleamine, Fbz-NH2.

What is the molecular formula and molecular weight of Fenbendazole impurity 1?

Fenbendazole impurity 1 has the molecular formula C13H11N3S and a molecular weight of 241.31 g/mol. Its IUPAC name is 6-phenylsulfanyl-1H-benzimidazol-2-amine.

What is Fenbendazole impurity 1 used for?

Fenbendazole impurity 1 is supplied as a characterised reference material related to Fenbendazole. 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 Fenbendazole impurity 1 can I order?

We supply Fenbendazole impurity 1 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 Fenbendazole impurity 1?

Yes. Every lot of Fenbendazole impurity 1 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 Fenbendazole impurity 1 be shipped internationally?

Yes. We export Fenbendazole impurity 1 worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.