1-(1-Methyl-1H-pyrazol-5-yl)propan-1-one CAS 1177331-09-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1177331-09-7 |
| Molecular Formula | C7H10N2O |
| Molecular Weight | 138.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(1-Methyl-1H-pyrazol-5-yl)propan-1-one (CAS 1177331-09-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H10N2O. Molecular weight: 138.17 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C7H10N2O |
| Molecular Weight | 138.17 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 2 |
Recommended Standards
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- 6-Bromo-2,3-dichlorophenylboronic acid pinacol ester (CAS 2121512-54-5)
- Coelenterazine hcp (CAS 123437-32-1)
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- 2,4,6-Tris[4-(1H-imidazol-1-yl)-phenyl]-1,3,5-triazine (CAS 1009564-95-7)
- (4-Bromophenyl)bis(4-methoxyphenyl)methanol (CAS 431039-52-0)
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- Semaglutide Impurity 125 xTFA Salt (CAS CATO-C4X-2226125)
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