1-Methyl-4-nitro-1H-imidazole-5-carbonyl chloride CAS 61982-14-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 61982-14-7 |
| Molecular Formula | C5H4ClN3O3 |
| Molecular Weight | 189.56 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-Methyl-4-nitro-1H-imidazole-5-carbonyl chloride (CAS 61982-14-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C5H4ClN3O3. Molecular weight: 189.56 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C5H4ClN3O3 |
| Molecular Weight | 189.56 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1974 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Methyl Standards
- 1006433-28-8 1-Methyl-4-nitro-1H-pyrazole-3-carbonyl chloride MFCD03421426 (CAS 1006433-28-8)
- 1-Methyl-4-nitro-1H-pyrazole-5-carbonyl chloride (CAS 1006962-20-4)
- 1-Methyl-5-nitro-1H-pyrazole-4-carbonyl chloride (CAS 121568-18-1)
- 2-(4-Nitro-1h-pyrazol-1-yl)acetyl chloride (CAS 1216050-54-2)
- 1-Methyl-5-nitro-1h-pyrazole-3-carbonyl chloride (CAS 1429418-77-8)
- 1-Methyl-3-nitro-1h-pyrazole-5-carbonyl chloride (CAS 519165-02-7)
- 9-Nitro-1-nonanol (CAS 81541-84-6)
- (5-nitro-1,3-phenylene)dimethanol 5-Nitro-m-xylene-alpha,alpha'-diol 71176-55-1 (CAS 71176-55-1)
Recommended Standards
- 2,4-Diamino-6-chloro-5-nitropyrimidine (CAS 6036-64-2)
- 2-Amino-4-chloro-5-nitropyridin-3-ol (CAS 1956321-60-0)
- 2-Chloro-1-(4-nitro-1H-imidazol-1-yl)ethanone (CAS 59566-56-2)
- 4-Amino-2-furancarboxylic Acid (CAS 1032400-11-5)
- 5-(2-Amino-4-methyl-1,3-thiazol-5-yl)-4-methyl-2,4-dihydro-3H-1,2,4-triazole-3-thione (CAS 587007-13-4)
- 5-(2,4-Dichlorophenyl)-2-furaldehyde (CAS 56300-69-7)
- Tert-butyl 3-(hydroxymethyl)-1H-1,2,4-triazole-1-carboxylate (CAS 1142202-21-8)
- 2-((2-(2,3-Dimethylphenoxy)ethyl)thio)-1-methyl-1H-benzo[d]imidazole (CAS 920117-98-2)
- Sodium 2,4-diaminobenzenesulfonate (CAS 3177-22-8)
- D-[His]1-Semaglutide X TFA salt (CAS CATO-CPTD788634)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com