Cinnamylideneacetophenone
肉桂亚甲基苯乙酮
Also known as: (2E,4E)-1,5-diphenylpenta-2,4-dien-1-one, 1,5-Diphenyl-2,4-pentadien-1-one, 1,5-Diphenyl-penta-2,4-dien-1-one, Cinnamalacetophenone, 5-Phenyl-2,4-pentadienophenone, NSC 1991, NSC 29119, NSC 406761
Cinnamylideneacetophenone (CAS 614-57-3) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C17H14O and a molecular weight of 234.29200 g/mol. It is also known as (2E,4E)-1,5-diphenylpenta-2,4-dien-1-one, 1,5-Diphenyl-2,4-pentadien-1-one and 1,5-Diphenyl-penta-2,4-dien-1-one. Key properties include a melting point of 100-102°C, a boiling point of 388.1ºC at 760 mmHg, a density of 1.082g/cm3 and a flash point of 169.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 614-57-3
- Jingsj CID
- J-5400-9
- Molecular Formula
- C17H14O
- Chinese Name
- 肉桂亚甲基苯乙酮
- Molecular Weight
- 234.29200 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 100-102°C |
|---|---|
| Boiling Point | 388.1ºC at 760 mmHg |
| Density | 1.082g/cm3 |
| Flash Point | 169.6ºC |
Frequently Asked Questions
What is the CAS number of Cinnamylideneacetophenone?
The CAS number of Cinnamylideneacetophenone is 614-57-3.
What are the molecular formula and molecular weight of Cinnamylideneacetophenone?
Cinnamylideneacetophenone has molecular formula C17H14O and molecular weight 234.29200 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Cinnamylideneacetophenone (CAS 614-57-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-5400-9 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.