Ethyl (E)-4-oxo-4-phenylbut-2-enoate
反-3-苯甲酰丙烯酸乙酯
Also known as: Ethyl trans-3-benzoylacrylate, Ethyl 3-benzoylacrylate, Ethyl (E)-4-oxo-4-phenyl-2-butenoate, Ethyl 4-oxo-4-phenylbut-2-enoate, trans-3-Benzoylacrylic acid ethyl ester, Ethyl β-benzoylacrylate, Ethyl benzoylacrylate
- CAS No.
- 15121-89-8
- Jingsj CID
- J-28838-9
- Molecular Formula
- C12H12O3
- Chinese Name
- 反-3-苯甲酰丙烯酸乙酯
- Molecular Weight
- 204.22200 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Boiling Point | 182-185ºC |
|---|---|
| Density | 1.112 |
| Flash Point | 113ºC |
Frequently Asked Questions
What is the CAS number of Ethyl (E)-4-oxo-4-phenylbut-2-enoate?
15121-89-8
What are the molecular formula and molecular weight of Ethyl (E)-4-oxo-4-phenylbut-2-enoate?
C12H12O3, molecular weight 204.22200 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026