1-Ethyl-4,5-dihydro-1H-pyrazole-3-carboxamide CAS 89531-97-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 89531-97-5 |
| Molecular Formula | C6H11N3O |
| Molecular Weight | 141.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-Ethyl-4,5-dihydro-1H-pyrazole-3-carboxamide (CAS 89531-97-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C6H11N3O. Molecular weight: 141.17 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C6H11N3O |
| Molecular Weight | 141.17 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1982 |
| Nitrogen Atoms | 3 |
Related Ethyl Standards
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Recommended Standards
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- 4,4＇-Di-Tert-Butyl-2,2＇-Bipyridyl (CAS 72914-19-3)
- N-(3,5-Dichloro-2-methoxyphenyl)-4-methoxy-3-(1-piperazinyl)benzenesulfonamide Hydrochloride (CAS 402713-81-9)
- Insulin Glargine Metabolite M2 (CAS CATO-CPTD788867)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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