1-[4-(2-Phenyleth-1-ynyl)phenyl]ethan-1-one
4-苯乙炔基苯乙酮
Also known as: 1-(4-(2-phenylethynyl)phenyl)ethan-1-one, 1-(4-(2-phenylethynyl)phenyl)ethanone, 1-(4-PHENYLETHYNYL-PHENYL)-ETHANONE, 1-(4-acetylphenyl)-2-phenylethyne, 1-acetyl-4-(2-phenylethynyl)benzene, 4'-(PHENYLETHYNYL)ACETOPHENONE, 4-(2-phenylethynyl)acetophenone, 4-(PHENYLETHYNYL)ACETOPHENONE, 4-acetyldiphenylacetylene, 4-acetylphenyl(phenyl)acetylene, AKOS BAR-2466, Ethanone, 1-[4-(2-phenylethynyl)phenyl]-, MFCD00219774
- CAS No.
- 1942-31-0
- Jingsj CID
- J-1993429-7
- Molecular Formula
- C16H12O
- Chinese Name
- 4-苯乙炔基苯乙酮
- Molecular Weight
- 220.26600 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 99 °C |
|---|---|
| Boiling Point | 377.2ºC at 760mmHg |
| Density | 1.12g/cm3 |
| Flash Point | 165.3ºC |
Frequently Asked Questions
What is the CAS number of 1-[4-(2-Phenyleth-1-ynyl)phenyl]ethan-1-one?
1942-31-0
What are the molecular formula and molecular weight of 1-[4-(2-Phenyleth-1-ynyl)phenyl]ethan-1-one?
C16H12O, molecular weight 220.26600 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026