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API Impurities

Metronidazole Benzoate

Reference StandardAvailable on request

Buy Metronidazole Benzoate (CAS 13182-89-3) from Zemixal: C13H13N3O4, COA and SDS with every lot, worldwide shipping. Packs from 10 mg.

Pack sizes
Metronidazole Benzoate chemical structure
CAS number13182-89-3
FormulaC13H13N3O4
Molar mass275.26 g/mol
Physical formSolid
HS code38229090
InChIKeyCUUCCLJJOWSASK-UHFFFAOYSA-N
IUPAC name2-(2-methyl-5-nitroimidazol-1-yl)ethyl benzoate

About Metronidazole Benzoate

Metronidazole Benzoate belongs to the Metronidazole reference-standard family in the Zemixal catalogue. For your records (Reference Standard), the material is defined by CAS 13182-89-3, formula C13H13N3O4 and molar mass 275.26 g/mol. It is handled as a solid.

Typical applications

  • Analytical method development
  • Method validation (AMV)
  • QC release testing
  • ANDA / DMF filings

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. Each lot travels with a certificate of analysis with characterisation data. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Metronidazole

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

Metronidazole standards

Typical uses

  • Analytical method development
  • Method validation (AMV)
  • QC release testing
  • ANDA / DMF filings

Applications

Specifications and identifiers

Specifications of Metronidazole Benzoate
Product nameMetronidazole Benzoate
Catalogue numberZX-022144
CAS number13182-89-3
IUPAC name2-(2-methyl-5-nitroimidazol-1-yl)ethyl benzoate
Molecular formulaC13H13N3O4
Molar mass275.26 g/mol
Exact mass275.0906
GradeReference Standard
Physical formSolid
XLogP32
H-bond donors / acceptors0 / 5
Topological polar surface area89.9 Ų
HS code38229090
InChIKeyCUUCCLJJOWSASK-UHFFFAOYSA-N
SMILESCC1=NC=C(N1CCOC(=O)C2=CC=CC=C2)[N+](=O)[O-]
PubChem CID83213
SynonymsBenzoyl metronidazole, 2-(2-methyl-5-nitro-1H-imidazol-1-yl)ethyl benzoate, Klion suspension, Metronidazoli benzoas, SolutitionKits Metronidazole, Flegyl, Flagyl S, 1H-Imidazole-1-ethanol, 2-methyl-5-nitro-, 1-benzoate, 2-Methyl-5-nitro-1H-imidazole-1-ethyl benzoate, Benzoic acid 2-(2-methyl-5-nitro-imidazol-1-yl)-ethyl ester, 2-(2-Methyl-5-nitro-1-imidazolyl)ethyl Benzoate, 5-nitro-2-methyl-1-(2-benzoyloxyethyl)-imidazole

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

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of Metronidazole Benzoate
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 Metronidazole Benzoate

Which CAS number identifies Metronidazole Benzoate?
Metronidazole Benzoate is registered under CAS 13182-89-3. You may also see it listed as Benzoyl metronidazole, 2-(2-methyl-5-nitro-1H-imidazol-1-yl)ethyl benzoate, Klion suspension. Our catalogue number for this item is ZX-022144.
What are the formula and molar mass of Metronidazole Benzoate?
For Metronidazole Benzoate, its formula is C13H13N3O4 and its molar mass is 275.26 g/mol. The systematic (IUPAC) name is 2-(2-methyl-5-nitroimidazol-1-yl)ethyl benzoate. InChIKey CUUCCLJJOWSASK-UHFFFAOYSA-N lets you match it in any structure database.
How is Metronidazole Benzoate used in pharmaceutical QC?
Metronidazole Benzoate is a characterised reference material linked to Metronidazole. 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 Metronidazole Benzoate?
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 Metronidazole Benzoate?
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 Metronidazole Benzoate to my country?
Yes. Metronidazole Benzoate ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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