Request a quote
All products
Active Pharmaceutical IngredientsPharmaceutical IntermediatesVeterinary APIsPharmaceutical Packaging
Quality & compliance Resources About Contact
ENESFRRU
Request a quote

Metronidazole

2-Methyl-5-nitro-1H-imidazole-1-ethanol · CAS 443-48-1

APIs USP / EP / BP CoA per batchSDSGMP statement

A commodity nitroimidazole where price moves more than specification. Held in stock in the EP grade with 2-methyl-5-nitroimidazole controlled, since that is the impurity most pharmacopoeial methods target.

Part of the anti-infective line. These are the products where a supplier switch triggers a regulatory filing, so the CoA history and the impurity methods travel with the material.

Identity

Catalogue no.BP-API-017
CAS number443-48-1
Molecular formulaC6H9N3O3
Molecular weight171.16 g/mol
HS code2933.29
Synonyms2-Methyl-5-nitro-1H-imidazole-1-ethanol
Product lineActive Pharmaceutical Ingredients
CategoryAnti-infective

Release specification

Catalogue standard below. For a supply agreement we release against your dossier specification; send it with the enquiry and the CoA will be built around it.

ParameterSpecification
Assay99.0–101.0%
Related substances2-methyl-5-nitroimidazole ≤ 0.10%; any unspecified impurity ≤ 0.10%
Water content≤ 0.5% (Karl Fischer)
Heavy metals≤ 20 ppm (ICP-MS)
Residual solventsComplies with ICH Q3C Option 1

Application

Antiprotozoal and anaerobic antibacterial tablets, suppositories and infusion solutions.

Packaging, storage & logistics

Standard packaging25 kg fibre drum with double PE liner
Minimum order25 kg
Lead time7–15 days ex-stock
Storage conditionsStore below 30 °C, protected from light
Shipping documentsInvoice, packing list, CoA, SDS, certificate of origin; DGM/IATA declaration where applicable

Pack sizes available — pick one to prefill the enquiry

100 g1 kg25 kg500 kg

Documentation provided

  • CoA per batchBatch-specific, tested against the specification agreed at PO stage
  • SDSCurrent GHS revision; destination-language version on request
  • GMP statementSite-level GMP status and the last audit date, issued per customer

Need the DMF open part, a sample CoA or an audit pack before you can qualify us? Ask on the enquiry form — we send those documents before any commercial discussion.

Request a quotation

Submitting opens your email client with these details filled in, so the enquiry reaches gm@bioranpharma.com directly. We use your details only to answer this enquiry — see privacy & data use.

Related products