5-Methyl-2-phenethyl-2,4-dihydro-pyrazol-3-one CAS 949-26-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 949-26-8 |
| Molecular Formula | C12H14N2O |
| Molecular Weight | 202.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 5-Methyl-2-phenethyl-2,4-dihydro-pyrazol-3-one (CAS 949-26-8) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C12H14N2O. Molecular weight: 202.25 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C12H14N2O |
| Molecular Weight | 202.25 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 2 |
Related Methyl Standards
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- 1-Phenethyl-1H-pyridin-2-one (CAS 18065-78-6)
Recommended Standards
- 5-isopropyl-2-phenyl-2,4-dihydro-3H-pyrazol-3-one (CAS 64123-72-4)
- 5-Phenyl-4-propyl-1H-pyrazol-3(2H)-one (CAS 642462-45-1)
- 5-Isopropyl-2-phenyl-1H-pyrazol-3(2H)-one (CAS 83957-86-2)
- 2-Chloro-N-(pentan-2-yl)acetamide (CAS 726150-74-9)
- (2'-Chloro-[1,1'-biphenyl]-4-yl)methanamine (CAS 767626-02-8)
- 2-Methylthian-4-amine (CAS 60743-26-2)
- 4-Ethynylisoxazole (CAS 2138142-75-1)
- 1-(3-Chloroquinolin-7-yl)ethan-1-one (CAS 1884155-74-1)
- Tert-butyl4,5,7,8-tetrahydro-2h-pyrazolo[3,4-d]azepine-6-carboxylate;2,2,2-trifluoroaceticacid (CAS 2387602-00-6)
- Palmitoyl Tripeptide-5 TFA (CAS 623172-55-4（free base）)
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