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Pharmacopeial Impurities (EP / USP / BP)

Albendazole EP Impurity G

Reference StandardAvailable on request

Albendazole EP Impurity G (CAS 20367-38-8) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery. Exported from India with full paperwork.

Pack sizes
Albendazole EP Impurity G chemical structure
CAS number20367-38-8
FormulaC9H8ClN3O2
Molar mass225.63 g/mol
Physical formSolid
HS code38229090
InChIKeyVLEJNRYXCWJNPA-UHFFFAOYSA-N
IUPAC namemethyl N-(6-chloro-1H-benzimidazol-2-yl)carbamate

About Albendazole EP Impurity G

Albendazole EP Impurity G is supplied by Zemixal as a characterised reference material for Albendazole analysis. For your records (Reference Standard), the material is defined by CAS 20367-38-8, formula C9H8ClN3O2 and molar mass 225.63 g/mol. It is handled as a solid.

Use cases we see most often

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

Safe handling

It carries the GHS signal word Danger (H340, H360, H400 and H410), so wear gloves and eye protection and work with good ventilation.

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. You receive a certificate of analysis with characterisation data with each order. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for Albendazole

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

Albendazole standards

Typical uses

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

Applications

Grade guides

Specifications and identifiers

Specifications of Albendazole EP Impurity G
Product nameAlbendazole EP Impurity G
Catalogue numberZX-020280
CAS number20367-38-8
IUPAC namemethyl N-(6-chloro-1H-benzimidazol-2-yl)carbamate
Molecular formulaC9H8ClN3O2
Molar mass225.63 g/mol
Exact mass225.0305
GradeReference Standard
Physical formSolid
XLogP32.1
H-bond donors / acceptors2 / 3
Topological polar surface area67 Ų
HS code38229090
InChIKeyVLEJNRYXCWJNPA-UHFFFAOYSA-N
SMILESCOC(=O)NC1=NC2=C(N1)C=C(C=C2)Cl
PubChem CID10263087
SynonymsFenbendazole 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

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

Safety and GHS hazards

GHS08 Health hazard
Health hazard
GHS09 Hazardous to the environment
Hazardous to the environment

Signal word Danger

  • 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 summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Albendazole EP Impurity G
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 Albendazole EP Impurity G

Which CAS number identifies Albendazole EP Impurity G?
Albendazole EP Impurity G is registered under CAS 20367-38-8. You may also see it listed as Fenbendazole EP Impurity B, Fenbendazole impurity B, Fenbendazole - Impurity B. Our catalogue number for this item is ZX-020280.
What are the formula and molar mass of Albendazole EP Impurity G?
For Albendazole EP Impurity G, its formula is C9H8ClN3O2 and its molar mass is 225.63 g/mol. The systematic (IUPAC) name is methyl N-(6-chloro-1H-benzimidazol-2-yl)carbamate. InChIKey VLEJNRYXCWJNPA-UHFFFAOYSA-N lets you match it in any structure database.
How is Albendazole EP Impurity G used in pharmaceutical QC?
Albendazole EP Impurity G is a characterised reference material linked to Albendazole. 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 Albendazole EP Impurity G?
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 Albendazole EP Impurity G?
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 Albendazole EP Impurity G to my country?
Yes. Because Albendazole EP Impurity G is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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