2-Propen-1-one, 1-(4-chlorophenyl)-3-(2,4-dichlorophenyl)-
1-(4-氯苯基)-3-(2,4-二氯苯基)-2-丙烯-1-酮
Also known as: 2,4,4'-Trichlorochalcone, (E)-1-(4-chlorophenyl)-3-(2,4-dichlorophenyl)prop-2-en-1-one, NSC 159105
2-Propen-1-one, 1-(4-chlorophenyl)-3-(2,4-dichlorophenyl)- (CAS 57076-84-3) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C15H9Cl3O and a molecular weight of 311.59000 g/mol. It is also known as 2,4,4'-Trichlorochalcone, (E)-1-(4-chlorophenyl)-3-(2,4-dichlorophenyl)prop-2-en-1-one and NSC 159105. Key properties include a boiling point of 448.5ºC at 760mmHg, a density of 1.38g/cm3 and a flash point of 189ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 57076-84-3
- Jingsj CID
- J-873264-0
- Molecular Formula
- C15H9Cl3O
- Chinese Name
- 1-(4-氯苯基)-3-(2,4-二氯苯基)-2-丙烯-1-酮
- Molecular Weight
- 311.59000 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 448.5ºC at 760mmHg |
|---|---|
| Density | 1.38g/cm3 |
| Flash Point | 189ºC |
Frequently Asked Questions
What is the CAS number of 2-Propen-1-one, 1-(4-chlorophenyl)-3-(2,4-dichlorophenyl)-?
The CAS number of 2-Propen-1-one, 1-(4-chlorophenyl)-3-(2,4-dichlorophenyl)- is 57076-84-3.
What are the molecular formula and molecular weight of 2-Propen-1-one, 1-(4-chlorophenyl)-3-(2,4-dichlorophenyl)-?
2-Propen-1-one, 1-(4-chlorophenyl)-3-(2,4-dichlorophenyl)- has molecular formula C15H9Cl3O and molecular weight 311.59000 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Propen-1-one, 1-(4-chlorophenyl)-3-(2,4-dichlorophenyl)- (CAS 57076-84-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-873264-0 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.