2-BENZYLIDENECYCLOHEXANONE
Benzylidencyclohexanone
CAS: 5682-83-7
Molecular Formula: C13H14O
2-BENZYLIDENECYCLOHEXANONE - Names and Identifiers
| Name | Benzylidencyclohexanone |
| Synonyms | Benzylidencyclohexanone 2-Benzyliden-cyclohexanone 2-Benzylidenecyclohexanone 2-BENZYLIDENECYCLOHEXANONE 2-BENZYLIDENYLCYCLOHEXANONE 2-benzylidenecyclohexan-1-one (E)-2-BENZYLIDENECYCLOHEXANONE (Z)-2-benzylidenecyclohexanone 2-(Phenylmethylene)cyclohexan-1-one (2E)-2-(phenylmethylidene)cyclohexanone |
| CAS | 5682-83-7 |
| EINECS | 227-144-9 |
| InChI | InChI=1/C13H14O/c14-13-9-5-4-8-12(13)10-11-6-2-1-3-7-11/h1-3,6-7,10H,4-5,8-9H2/b12-10+ |
2-BENZYLIDENECYCLOHEXANONE - Physico-chemical Properties
| Molecular Formula | C13H14O |
| Molar Mass | 186.25 |
| Density | 1.09g/cm3 |
| Melting Point | 53-55°C |
| Boling Point | 180-184°C 14mm |
| Flash Point | 180-184°C/14mm |
| Vapor Presure | 0.000169mmHg at 25°C |
| Appearance | powder to crystal |
| Color | Light yellow to Brown |
| BRN | 638548 |
| Storage Condition | Room Temprature |
| Refractive Index | 1.6 |
| MDL | MFCD00070483 |
2-BENZYLIDENECYCLOHEXANONE - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. |
| Hazard Note | Irritant |
2-BENZYLIDENECYCLOHEXANONE - Introduction
Nature:
Benzylidencyclohexanone is a solid at room temperature, soluble in organic solvents such as alcohols, ethers and chlorinated hydrocarbons, and has a weak ability to dissolve in water. It has a higher melting point and boiling point and is a less volatile compound. It is chemically stable, but photochemically reacts in the sun.
Use:
Benzylidencyclohexanone have a variety of uses in industry and laboratories. It is often used as an intermediate in organic synthesis for the synthesis of a wide range of organic compounds. In addition, it can also be used as a component of fragrance, giving the product a special smell.
Preparation Method:
Benzylidencyclohexanone can be synthesized by the aromatic onium proton shift reaction between phenylacetic acid and cyclohexanone. This reaction is usually carried out under basic conditions to produce Benzylidencyclohexanone.
Safety Information:
Benzylidencyclohexanone has less impact on the human body and the environment under general conditions. However, as a chemical, you need to follow safe operating procedures and store it in a dry, well-ventilated place. Avoid contact with skin and eyes and ensure proper ventilation for use. If taken by mistake or inhaled, seek medical attention immediately.
Last Update：2024-04-09 20:52:54
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