1-(1,3,5-Trimethyl-4-pyrazolyl)ethanone CAS 1125-28-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1125-28-6 |
| Molecular Formula | C8H12N2O |
| Molecular Weight | 152.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 1-(1,3,5-Trimethyl-4-pyrazolyl)ethanone (CAS 1125-28-6) pharmaceutical standards reference standard. Molecular formula: C8H12N2O. Molecular weight: 152.19 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C8H12N2O |
| Molecular Weight | 152.19 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| 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.) | 1957 |
| Nitrogen Atoms | 2 |
Related Trimethyl Standards
- 2-(1,3,5-Trimethyl-1H-pyrazol-4-yl)acetaldehyde (CAS 1082065-81-3)
- 1-(2,4,5-Trimethyl-1H-imidazol-1-yl)ethanone (CAS 139261-08-8)
- 1-(1,2,4-Trimethyl-1H-imidazol-5-yl)ethanone (CAS 403793-52-2)
- 1-(3,4,5-Trimethyl-1H-pyrazol-1-yl)ethanone (CAS 70583-59-4)
- 2,4,5-Trimethyl-1H-pyrrole-3-carboxamide (CAS 70451-29-5)
- 2,6,6-Trimethyl-2-Cyclohexene-1,4-Dione (CAS 1125-21-9)
- 3,4,5-Trimethyl-1H-pyrazole-1-carboximidamide (CAS 141702-17-2)
- N,3,5-Trimethyl-1H-pyrazole-1-carboximidamide (CAS 753399-32-5)
Recommended Standards
- N-(1-Cyanocyclohexyl)formamide (CAS 1125-02-6)
- Nintedanib Impurity 19 (CAS 1125-88-8)
- 3-(Pyridin-3-yloxy)propan-1-amine (CAS 112086-55-2)
- 5-bromo-1H-pyrrolo[3,2-b]pyridine (CAS 1000341-51-4)
- Cis-3A-Aminomethyl-Tetrahydro-Furo[3,4-C]Pyrrole-5-Carboxylicacidtert-Butylester (CAS 1251015-11-8)
- 2-Hydroxy-7-methyl-1,4-naphthoquinone (CAS 58472-26-7)
- 3-Amino-5-bromo-4-(propylamino)benzonitrile (CAS 1820684-58-9)
- Glycerol Impurity 49 (CAS CATO-C4X-217149)
- 2-(Bromomethyl)-4-(difluoromethyl)-5-iodopyridine-3-carboxaldehyde (CAS 1807099-91-7)
- Semaglutide impurity 66 (CAS CATO-C4X-222666)
Why CATO?
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com