ethyl 5-(chloromethyl)-1-isopropyl-pyrazole-3-carboxylate CAS 2489244-28-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2489244-28-0 |
| Molecular Formula | C10H19ClN2O2 |
| Molecular Weight | 234.72 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies ethyl 5-(chloromethyl)-1-isopropyl-pyrazole-3-carboxylate (CAS 2489244-28-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C10H19ClN2O2. Molecular weight: 234.72 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C10H19ClN2O2 |
| Molecular Weight | 234.72 g/mol |
| 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 DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 2000 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
- Ethyl 4-(3-chloropropyl)piperazine-1-carboxylate (CAS 74571-66-7)
- n-Tert-butyl-2-(2-chloro-n-ethylacetamido)acetamide (CAS 743444-35-1)
- 6-Chloro-8-methyl-3-propylquinolin-2-amine (CAS 948293-52-5)
- N-(3-bromophenyl)pentanamide (CAS 443123-26-0)
- Methyl 2,3-dibromo-5-fluorobenzoate (CAS 1537003-86-3)
- 2-Chloro-5-(chloromethyl)benzonitrile (CAS 1261820-97-6)
- 5-Bromo-6-(trifluoromethyl)pyridin-3-amine (CAS 1785539-09-4)
- 5-Ethyl-2,6-dihydroxy-4-methylnicotinonitrile (CAS 39621-05-1)
- ((3R,4R)-4-(3-Fluorophenyl)pyrrolidin-3-yl)methanol (CAS 2165657-47-4)
- Insulin Degludec Impurity 3 (CAS CATO-C4X-21573)
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