Albendazole EP Impurity G

Name: Albendazole EP Impurity G
Brand: Vaqora Chemicals
SKU: VQ-021225

About Albendazole EP Impurity G

Vaqora Chemicals supplies Albendazole EP Impurity G, a pharmacopeial impurity of Albendazole registered under CAS number 20367-38-8. Formula C9H8ClN3O2, molecular weight 225.63 g/mol. Systematically, it is named methyl N-(6-chloro-1H-benzimidazol-2-yl)carbamate. It is also known as Fenbendazole EP Impurity B or Fenbendazole impurity B.

It is supplied as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.

This Albendazole impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Pharmacopeial method verification
Impurity profiling
QC release testing
ANDA / DMF filings

Industries

Related to Albendazole

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

Albendazole impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Albendazole EP Impurity G
Catalogue No.	VQ-021225
CAS Number	20367-38-8
IUPAC name	methyl N-(6-chloro-1H-benzimidazol-2-yl)carbamate
Molecular formula	C₉H₈ClN₃O₂
Molecular weight	225.63 g/mol
Exact mass	225.0305
Grade	Reference Standard
HSN code	38229090
InChIKey	VLEJNRYXCWJNPA-UHFFFAOYSA-N
SMILES	COC(=O)NC1=NC2=C(N1)C=C(C=C2)Cl
PubChem CID	10263087

Physical properties
Physical form	Solid
LogP (XLogP3)	2.1
H-bond donors / acceptors	2 / 3
TPSA	67 Å²
Synonyms	Fenbendazole EP Impurity B, Fenbendazole impurity B, Fenbendazole - Impurity B, Albendazole - Impurity G, Fenbendazole EP Impurity B (Albendazole Imp G), Carbamic acid, N-(6-chloro-1H-benzimidazol-2-yl)-, methyl ester, Methyl (5(6)-chlorobenzimidazole-2-yl)carbamate, methyl N-(5-chloro-1H-benzimidazol-2-yl)carbamate, Albendazole impurity G, Methyl (6-chloro-1H-benzo[d]imidazol-2-yl)carbamate, methyl N-(6-chloro-1H-1,3-benzodiazol-2-yl)carbamate, Methyl (5-Chloro-1H-benzimidazol-2-yl)carbamate

Safety & hazard information (GHS)

Health hazard

Environmental hazard

Signal word: Danger

Hazard statements

H340May cause genetic defects
H360May damage fertility or the unborn child
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects

Precautionary statements: P203, P273, P280, P318, P391, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

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 Albendazole EP Impurity G?

The CAS Registry Number of Albendazole EP Impurity G is 20367-38-8. It is also known as Fenbendazole EP Impurity B, Fenbendazole impurity B, Fenbendazole - Impurity B.

What is the molecular formula and molecular weight of Albendazole EP Impurity G?

Albendazole EP Impurity G has the molecular formula C9H8ClN3O2 and a molecular weight of 225.63 g/mol. Its IUPAC name is methyl N-(6-chloro-1H-benzimidazol-2-yl)carbamate.

What is Albendazole EP Impurity G used for?

Albendazole EP Impurity G 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 Albendazole EP Impurity G can I order?

We supply Albendazole EP Impurity G 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 Albendazole EP Impurity G?

Yes. Every lot of Albendazole EP Impurity G 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 Albendazole EP Impurity G be shipped internationally?

Yes. Albendazole EP Impurity G is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.