4-(phenylethynyl)benzonitrile
4-(2-苯基-1-乙炔)苯甲腈
Also known as: 4-(2-phenylethynyl)benzonitrile, (4-cyanophenyl)phenylacetylene, (p-cyanophenyl)phenylacetylene, 1-(4-Cyanophenyl)-2-phenylacetylene, 1-(4-Cyanophenyl)-2-phenylethyne, 1-Phenyl-2-(4-cyanophenyl)acetylene, 1-cyano-4-(2-phenylethynyl)benzene, 1-cyano-4-phenylethynylbenzene, 4-(2-phenyleth-1-ynyl)benzonitrile, 4-Phenylethynyl-benzonitrile, Benzonitrile, 4-(2-phenylethynyl)-
- CAS No.
- 29822-79-5
- Jingsj CID
- J-1524284-6
- Molecular Formula
- C15H9N
- Chinese Name
- 4-(2-苯基-1-乙炔)苯甲腈
- Molecular Weight
- 203.23900 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Boiling Point | 369.6ºC at 760 mmHg |
|---|---|
| Density | 1.15g/cm3 |
| Flash Point | 178.3ºC |
Frequently Asked Questions
What is the CAS number of 4-(phenylethynyl)benzonitrile?
29822-79-5
What are the molecular formula and molecular weight of 4-(phenylethynyl)benzonitrile?
C15H9N, molecular weight 203.23900 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026