Methyl 5-nitro-1H-imidazole-2-carboxylate CAS 2110793-02-5
| CAS No. | 2110793-02-5 |
| Molecular Formula | C5H5N3O4 |
| Molecular Weight | 171.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 5-nitro-1H-imidazole-2-carboxylate (C5H5N3O4) contains a carbohydrate-derived structure, an amide group. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Methyl 5-nitro-1H-imidazole-2-carboxylate (CAS 2110793-02-5), molecular formula C5H5N3O4 and molecular weight 171.11 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures Methyl 5-nitro-1H-imidazole-2-carboxylate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C5H5N3O4 |
| Molecular Weight | 171.11 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1997 |
| Nitrogen Atoms | 3 |
Related Methyl Standards
- 1-Methyl-4-nitro-1H-imidazole-2-carboxylic acid (CAS 109012-24-0)
- 2-Methyl-5-nitro-1H-imidazole-4-carboxylic acid (CAS 116273-51-9)
- 1-Methyl-5-nitro-1h-pyrazole-3-carboxylic acid (CAS 1171709-53-7)
- 1-(5-Nitro-2H-tetrazol-2-yl)propan-2-one (CAS 131394-19-9)
- Methyl 4-nitro-1H-pyrazole-5-carboxylate (CAS 1345513-95-2)
- 2-(5-Nitro-1H-imidazol-1-yl)acetic acid (CAS 14766-55-3)
- 1-Methyl-3-nitro-1h-pyrazole-5-carboxylic acid (CAS 177409-39-1)
- Methyl 3-nitro-1H-pyrazole-4-carboxylate (CAS 1798715-16-8)
Recommended Standards
- methyl 1-nitro-1H-pyrazole-3-carboxylate (CAS 198348-95-7)
- Methyl 5-Nitroimidazole-4-carboxylate (CAS 20271-20-9)
- 5-Nitrofuran-2-carbohydrazide (CAS 5469-78-3)
- N-(5-Nitro-1H-1,2,4-triazol-3-yl)acetamide (CAS 3572-23-4)
- 1-[3-(trifluoromethyl)pyridin-2-yl]-1H-pyrazol-3-amine (CAS 1249919-40-1)
- 1,1,1-trifluoro-2-nitroethane (CAS 819-07-8)
- 3-[(4-fluorophenyl)amino]-4,5-dihydro-1h-pyrazol-5-one (CAS 324570-65-2)
- Benzyl (2-methyl-1-(phenylsulfonyl)propyl)carbamate (CAS 439095-25-7)
- Dodec-11-yn-1-yl 4-methylbenzenesulfonate (CAS 1417650-93-1)
- 4-Ethynyl-1-propyldecahydroquinolin-4-ol (CAS 62233-40-3)
- Ethyl 2,2-dibromo-4,4,4-trifluoro-3-oxobutanoate (CAS 382-40-1)
- 2-Methyl-2-(4-methylpyridin-3-yl)propanoic acid (CAS 1542785-38-5)
- Boc-Asn-OSu (CAS 42002-18-6)
- Semaglutide Impurity 176 (CAS CATO-C4X-2226176)
Why CATO?
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