![Molecular structure of 1-[4-(2-chloroethoxy)phenyl]-2-phenylethanone (CAS 19561-95-6)](/images/chem_structures_svg/134/19561-95-6.svg)
1-[4-(2-chloroethoxy)phenyl]-2-phenylethanone
Also known as: 1-[4-(2-chloroethoxy)phenyl]-2-phenylethanone, 4'-(2-chloroethoxy)-2-phenyl-acetophenone, benzyl p-(2-chloroethoxy)phenyl ketone
1-[4-(2-chloroethoxy)phenyl]-2-phenylethanone (CAS 19561-95-6) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C16H15ClO2 and a molecular weight of 274.74200 g/mol. Key properties include a boiling point of 434ºC at 760 mmHg, a density of 1.176g/cm3 and a flash point of 173.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 19561-95-6
- Jingsj CID
- J-1046480-9
- Molecular Formula
- C16H15ClO2
- Molecular Weight
- 274.74200 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 434ºC at 760 mmHg |
|---|---|
| Density | 1.176g/cm3 |
| Flash Point | 173.9ºC |
| Exact Mass | 274.07600 |
| PSA | 26.30000 |
| LogP | 3.72960 |
| Vapor Pressure | 9.81E-08mmHg at 25°C |
| Refractive Index | 1.572 |
Frequently Asked Questions
What is the CAS number of 1-[4-(2-chloroethoxy)phenyl]-2-phenylethanone?
The CAS number of 1-[4-(2-chloroethoxy)phenyl]-2-phenylethanone is 19561-95-6.
What are the molecular formula and molecular weight of 1-[4-(2-chloroethoxy)phenyl]-2-phenylethanone?
1-[4-(2-chloroethoxy)phenyl]-2-phenylethanone has molecular formula C16H15ClO2 and molecular weight 274.74200 g/mol.
What are the upstream and downstream products of 1-[4-(2-chloroethoxy)phenyl]-2-phenylethanone?
For 1-[4-(2-chloroethoxy)phenyl]-2-phenylethanone, Upstream Products: (2-Chloroethoxy)benzene; Downstream Products: 1-[4-(2-chloroethoxy)phenyl]-2-(ethyl-d5)-2-phenylethanone.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-[4-(2-chloroethoxy)phenyl]-2-phenylethanone (CAS 19561-95-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1046480-9 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.