5-Bromo-N-(1-methyl-1H-pyrazol-4-yl)thiophene-3-carboxamide CAS 1154278-60-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1154278-60-0 |
| Molecular Formula | C9H8BrN3OS |
| Molecular Weight | 286.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Bromo-N-(1-methyl-1H-pyrazol-4-yl)thiophene-3-carboxamide (CAS 1154278-60-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H8BrN3OS. Molecular weight: 286.15 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H8BrN3OS |
| Molecular Weight | 286.15 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
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Recommended Standards
- n-((5-Bromothiophen-2-yl)methyl)furan-2-carboxamide (CAS 1090552-81-0)
- Ethyl 6-bromobenzo[d]thiazole-2-carboxylate (CAS 1188024-51-2)
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- 8-Bromo-2,3-dihydrobenzo[b][1,4]dioxine-6-carboximidamide (CAS 1094225-92-9)
- Ethyl 2-(5-amino-2-methylphenoxy)propanoate (CAS 1250889-28-1)
- N-(3-Oxo-1-phenyl-2,3-dihydro-1H-pyrazol-4-yl)-2-phenoxyacetamide (CAS 60588-55-8)
- 2-Chloro-3-iodothiophene (CAS 60404-17-3)
- 6-Amino-3-(2-fluorobenzyl)pyrimidine-2,4(1H,3H)-dione (CAS 639780-60-2)
- 1-Methoxy-N-(3-(trifluoromethyl)benzyl)propan-2-amine (CAS 355382-04-6)
- Semaglutide impurity 38 (CAS CATO-C4X-222638)
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