Name | 4-Acetylbenzonitrile |
Synonyms | 4-Cyanoacetophenone 4'-Cyanoacetophenone p-Acetylbenzonitrile 4-Acetylbenzonitrile Paracyanoacetophenone Benzonitrile,p-acetyl- Benzonitrile,4-acetyl- 4'-Cyanoacetophenonele Benzonitrile, p-acetyl- Methylp-cyanophenylketone 4-Cyanophenylmethylketone 4-Cyanophenyl methyl ketone |
CAS | 1443-80-7 |
EINECS | 215-885-0 |
InChI | InChI=1/C9H7NO/c1-7(11)9-4-2-8(6-10)3-5-9/h2-5H,1H3 |
Molecular Formula | C9H7NO |
Molar Mass | 145.16 |
Density | 1.1555 (rough estimate) |
Melting Point | 56-59°C(lit.) |
Boling Point | 95-96°C 14mm |
Flash Point | 95-96°C/14mm |
Water Solubility | Soluble in chloroform. Insoluble in water. |
Solubility | Chloroform |
Vapor Presure | 0.856Pa at 25℃ |
Appearance | Slightly yellow solid |
Color | Light yellow to yellow-beige |
BRN | 1932887 |
Storage Condition | Keep in dark place,Sealed in dry,Room Temperature |
Refractive Index | 1.4500 (estimate) |
MDL | MFCD00001825 |
Risk Codes | R22 - Harmful if swallowed R36/37/38 - Irritating to eyes, respiratory system and skin. R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. |
Safety Description | S36 - Wear suitable protective clothing. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S22 - Do not breathe dust. |
UN IDs | 3276 |
WGK Germany | 3 |
HS Code | 29269090 |
Hazard Note | Harmful/Irritant |
Hazard Class | 6.1 |
Packing Group | III |
LogP | 1.531 at 25℃ |
use | p-cyanoacetophenone is an important organic synthesis intermediate, which has a wide range of uses in organic synthesis, drug synthesis and liquid crystal. |