51605-32-4 ET2TR8P0QG NSC-195976 Ethyl 4-methylimidazole-5-carboxylate 1H-Imidazole-5-carboxylic acid, 4-methyl-, ethyl ester 1H-Imidazole-4-carboxylic acid, 5-methyl-, ethyl ester 4-Carboethoxy-5-methylimidazole EINECS 257-315-3 NSC 195976 UNII-ET2TR8P0QG CAS 51605-32-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 51605-32-4 |
| Molecular Formula | C7H14N2O2 |
| Molecular Weight | 158.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
51605-32-4 ET2TR8P0QG NSC-195976 Ethyl 4-methylimidazole-5-carboxylate 1H-Imidazole-5-carboxylic acid, 4-methyl-, ethyl ester 1H-Imidazole-4-carboxylic acid, 5-methyl-, ethyl ester 4-Carboethoxy-5-methylimidazole EINECS 257-315-3 NSC 195976 UNII-ET2TR8P0QG (CAS 51605-32-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H14N2O2. Molecular weight: 158.20 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C7H14N2O2 |
| Molecular Weight | 158.20 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1971 |
| Nitrogen Atoms | 2 |
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