5-(2,2-Diphenylvinyl)-3-phenyl-1H-pyrazole CAS 7470-31-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 7470-31-7 |
| Molecular Formula | C23H18N2 |
| Molecular Weight | 322.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(2,2-Diphenylvinyl)-3-phenyl-1H-pyrazole (CAS 7470-31-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C23H18N2. Molecular weight: 322.40 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C23H18N2 |
| Molecular Weight | 322.40 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1959 |
| Nitrogen Atoms | 2 |
Related Diphenylvinyl Standards
- (E)-2-(1,2-Diphenylvinyl)-1-methylquinazolin-4(1H)-one (CAS 73043-89-7)
- (Z)-2-(1,2-Diphenylvinyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 264144-59-4)
- 2-(2,2-Diphenylvinyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 83947-50-6)
- (4-(2,2-Diphenylvinyl)phenyl)boronic acid (CAS 288105-04-4)
- 2-(2,2-Diphenylvinyl)-6-phenyl-4H-pyran-4-one (CAS 4975-86-4)
- (Z)-2-(1,2-Diphenylvinyl)-1,3,6,2-dioxazaborocane (CAS 501014-42-2)
- 2-(2,2-Diphenylvinyl)-2H-pyran-4(3H)-one (CAS 1365565-27-0)
- 7-(2,2-Diphenylvinyl)-4-phenyl-1,2,3,3a,4,8b-hexahydrocyclopenta[b]indole (CAS 135499-88-6)
Recommended Standards
- 4-Butyl-5-methoxy-1,2-diphenyl-1H-pyrazol-3(2H)-one (CAS 27258-01-1)
- 5-Ethoxy-4-ethyl-2-(5-methyl-4-phenyl-1H-pyrazol-3-yl)phenol (CAS 385401-42-3)
- 4-[3-(4-Methylphenyl)-3-oxo-1-propenyl]phenyl pivalate (CAS 331460-43-6)
- 1-(1-Methyl-1h-indol-3-yl)butan-2-amine (CAS 31363-61-8)
- Ticagrelor Impurity 14 (CAS 1808068-84-9)
- 2-[(6-Chloro-4-trifluoromethyl-pyridin-2-yl)-methyl-hydrazono]-propionic acid ethyl ester (CAS 1311283-76-7)
- Ceftolozane Impurity 25 (CAS CATO-C4X-240625)
- Ethyl 4-(4-cyanophenyl)-2,4-dioxobutanoate (CAS 649557-55-1)
- Methyl 2-cyclohexylisonicotinate (CAS 137655-83-5)
- Fragment-[3-31]-Liraglutide (CAS CATO-C4X-199232)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com