1-(4-Aminophenyl)-2-chloroethanone
1-(4-氨基苯基)-2-氯乙烷酮
Also known as: 1-(4-AMinophenyl)-2-chloroethanone, 1-(4-Aminophenyl)-2-chloroethan-1-one, 4'-amino-2-chloroacetophenone, 4-AMINOPHENACYL CHLORIDE, 4-Amino-phenacylchlorid, Ethanone, 1-(4-aminophenyl)-2-chloro-, Ethanone, 1-(4-aminophenyl)-2-chloro- (9CI)
1-(4-Aminophenyl)-2-chloroethanone (CAS 2631-71-2) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C8H8ClNO and a molecular weight of 169.608 g/mol. It is also known as 1-(4-AMinophenyl)-2-chloroethanone, 1-(4-Aminophenyl)-2-chloroethan-1-one and 4'-amino-2-chloroacetophenone. Key properties include a boiling point of 342.6±17.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 161.0±20.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2631-71-2
- Jingsj CID
- J-1316734-5
- Molecular Formula
- C8H8ClNO
- Chinese Name
- 1-(4-氨基苯基)-2-氯乙烷酮
- Molecular Weight
- 169.608 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 342.6±17.0 °C at 760 mmHg |
|---|---|
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 161.0±20.9 °C |
Frequently Asked Questions
What is the CAS number of 1-(4-Aminophenyl)-2-chloroethanone?
The CAS number of 1-(4-Aminophenyl)-2-chloroethanone is 2631-71-2.
What are the molecular formula and molecular weight of 1-(4-Aminophenyl)-2-chloroethanone?
1-(4-Aminophenyl)-2-chloroethanone has molecular formula C8H8ClNO and molecular weight 169.608 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-(4-Aminophenyl)-2-chloroethanone (CAS 2631-71-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1316734-5 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.