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.
| CAS | 696-23-1 |
|---|---|
| Molecular formula | C4H5N3O2 |
| Molecular weight | 127.1 g/mol |
| IUPAC name | 2-methyl-5-nitro-1H-imidazole |
| Synonyms | 2-Methyl-4-nitroimidazole · Menidazole · RefChem:475722 · 2-methyl-4(or 5)-nitroimidazole · 2-Methyl-5-nitro-1H-imidazole · 2-METHYL-4-NITRO-1H-IMIDAZOLE |
⚠️ For information only (source: EU CLP harmonised classification and ECHA notifications, via PubChem); not a substitute for the official Safety Data Sheet (SDS).
| Brand | Product / grade | Code | |
|---|---|---|---|
| Sigma | 2-METHYL-5-NITROIMIDAZOLE | PHR1195-500MG | Request Quote |
| Sigma | 2-METHYL-5-NITROIMIDAZOLE, 99% | 136255-250G 136255-50G |
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| 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.