1-(3,4-dichlorophenyl)ethanone
3,4-二氯苯乙酮
Also known as: 3',4'-dichloroacetophenone, 3,4-dichloroacetophenone, 3,4-dichlorophenyl methyl ketone, 1-acetyl-3,4-dichlorobenzene, acetophenone, 3',4'-dichloro-
- CAS No.
- 2642-63-9
- Jingsj CID
- J-38612-0
- Molecular Formula
- C8H6Cl2O
- Chinese Name
- 3,4-二氯苯乙酮
- Molecular Weight
- 189.039 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 72-74 °C(lit.) |
|---|---|
| Boiling Point | 264.9±0.0 °C at 760 mmHg |
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 120.3±23.7 °C |
Frequently Asked Questions
What is the CAS number of 1-(3,4-dichlorophenyl)ethanone?
2642-63-9
What are the molecular formula and molecular weight of 1-(3,4-dichlorophenyl)ethanone?
C8H6Cl2O, molecular weight 189.039 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026