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2-Methyl-5-nitroimidazole

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2-Methyl-5-nitroimidazole molecular structure
Molecular structure

The Sigma-Aldrich catalog lists 7 grades and pack sizes of 2-Methyl-5-nitroimidazole (CAS 696-23-1). Pick the code you need and request a quote for price and lead time from Klar Chem.

CAS696-23-1
Molecular formulaC4H5N3O2
Molecular weight127.1 g/mol
IUPAC name2-methyl-5-nitro-1H-imidazole
Synonyms2-Methyl-4-nitroimidazole · Menidazole · RefChem:475722 · 2-methyl-4(or 5)-nitroimidazole · 2-Methyl-5-nitro-1H-imidazole · 2-METHYL-4-NITRO-1H-IMIDAZOLE
Safety & Hazards (GHS) Warning
Irritant Irritant
  • H302 Harmful if swallowed

⚠️ For information only (source: EU CLP harmonised classification and ECHA notifications, via PubChem); not a substitute for the official Safety Data Sheet (SDS).

Catalog codes and grades

Brand Product / grade Code
Sigma 2-METHYL-5-NITROIMIDAZOLE PHR1195-500MG Request Quote
Sigma 2-METHYL-5-NITROIMIDAZOLE, 99% 136255-250G
136255-50G
Request Quote
Sigma 2-Methyl-5-nitroimidazole, British Pharm BP244 Request Quote
Sigma MENIDAZOLE 32542-10MG Request Quote
Sigma METRONIDAZOLE IMPURITY A Y0000087 Request Quote
Sigma TINIDAZOLE IMPURITY A Y0000899 Request Quote

For information only; specifications and availability are confirmed at quotation. Prices are not listed.