Ethyl 2-benzoyl-3-phenylacrylate CAS 125105-17-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 125105-17-1 |
| Molecular Formula | C18H16O3 |
| Molecular Weight | 280.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 2-benzoyl-3-phenylacrylate (CAS 125105-17-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C18H16O3. Molecular weight: 280.32 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C18H16O3 |
| Molecular Weight | 280.32 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
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Recommended Standards
- tert-Butyl 2-(aminomethyl)-4-oxo-6,7-dihydro-4H-pyrazino[1,2-a]pyrimidine-8(9H)-carboxylate (CAS 1251018-35-5)
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- (6R,10R)-tert-Butyl 3-Oxo-2,3,6,7,9,10-hexahydro-6,10-methano[1,2,4]triazolo[4,3-α][1,5]diazocine-8(5H)-carboxylate (CAS 1251013-80-5)
- 1-[(Oxolan-2-yl)methyl]-1H-pyrazol-4-amine (CAS 1029413-45-3)
- 2,5,5-Trimethylcyclohexane-1,3-dione (CAS 1125-11-7)
- (S)-1-(4-methylcyclohex-3-en-1-yl)ethan-1-one (CAS 57072-59-0)
- (S)-2-amino-N-(4-fluorobenzyl)-3-methylbutanamide (CAS 1217804-28-8)
- Ethyl (E)-3-(2-methoxyphenyl)acrylate (CAS 33877-05-3)
- Voglibose Impurity 13 (CAS CATO-C4X-178013)
- Semaglutide impurity 76 (CAS CATO-C4X-222676)
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