157428-51-8
157428-51-8 structure
- Name: 3,4-DICHLORO-4'-FLUOROBENZOPHENONE
- Chemical Name: (3,4-dichlorophenyl)-(4-fluorophenyl)methanone
- CAS Number: 157428-51-8
- Molecular Formula: C13H7Cl2FO
- Molecular Weight: 269.09800
- Create Date: 2017-09-12 19:09:05
- Modify Date: 2024-04-11 11:34:35
| Name | (3,4-dichlorophenyl)-(4-fluorophenyl)methanone |
|---|---|
| Synonyms | 3,4-dichloro-4'-fluorobenzophenone |
| Density | 1.375g/cm3 |
|---|---|
| Boiling Point | 383.3ºC at 760 mmHg |
| Molecular Formula | C13H7Cl2FO |
| Molecular Weight | 269.09800 |
| Flash Point | 185.6ºC |
| Exact Mass | 267.98600 |
| PSA | 17.07000 |
| LogP | 4.36350 |
| Vapour Pressure | 4.45E-06mmHg at 25°C |
| Index of Refraction | 1.587 |
| HS Code | 2914700090 |
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| HS Code | 2914700090 |
|---|---|
| Summary | HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0% |