(E)-3-(4-bromophenyl)-1-phenylprop-2-en-1-one
4-溴查尔酮
Also known as: 3-(4-BROMOPHENYL)-1-PHENYL-2-PROPEN-1-ONE, 3-(4-Bromophenyl)-1-phenylprop-2-en-1-one, 4-BROMOCHALCONE, p-bromochalcone, β-(4-Bromophenyl)acrylophenone, Nsc28482, 4-bromobenzalacetophenone
(E)-3-(4-bromophenyl)-1-phenylprop-2-en-1-one (CAS 1774-66-9) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C15H11BrO and a molecular weight of 287.15100 g/mol. It is also known as 3-(4-BROMOPHENYL)-1-PHENYL-2-PROPEN-1-ONE, 3-(4-Bromophenyl)-1-phenylprop-2-en-1-one and 4-BROMOCHALCONE. Key properties include a melting point of 126 °C, a boiling point of 398.3ºC at 760 mmHg, a density of 1.393g/cm3 and a flash point of 79.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1774-66-9
- Jingsj CID
- J-1154961-7
- Molecular Formula
- C15H11BrO
- Chinese Name
- 4-溴查尔酮
- Molecular Weight
- 287.15100 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 126 °C |
|---|---|
| Boiling Point | 398.3ºC at 760 mmHg |
| Density | 1.393g/cm3 |
| Flash Point | 79.6ºC |
Frequently Asked Questions
What is the CAS number of (E)-3-(4-bromophenyl)-1-phenylprop-2-en-1-one?
The CAS number of (E)-3-(4-bromophenyl)-1-phenylprop-2-en-1-one is 1774-66-9.
What are the molecular formula and molecular weight of (E)-3-(4-bromophenyl)-1-phenylprop-2-en-1-one?
(E)-3-(4-bromophenyl)-1-phenylprop-2-en-1-one has molecular formula C15H11BrO and molecular weight 287.15100 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(E)-3-(4-bromophenyl)-1-phenylprop-2-en-1-one (CAS 1774-66-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1154961-7 (accessed 2026-10-26).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.