19811-05-3
19811-05-3 structure
- Name: 2,4'-Dichlorobenzophenone
- Chemical Name: (2,4-dichlorophenyl)-phenylmethanone
- CAS Number: 19811-05-3
- Molecular Formula: C13H8Cl2O
- Molecular Weight: 251.108
- Create Date: 2018-09-27 22:50:48
- Modify Date: 2024-01-10 12:18:42
| Name | (2,4-dichlorophenyl)-phenylmethanone |
|---|---|
| Synonyms |
Methanone, (2,4-dichlorophenyl)phenyl-
2,4-DICHLOROBENZOPHENONE 2,4,5-TRIMETHYLRESORCINOL MFCD00018374 2,4-Dichlor-benzophenon (2-Chlorophenyl)(4-chlorophenyl)methanone Phenyl-(2.4-dichlor-phenyl)-keton Methanone, (2-chlorophenyl)(4-chlorophenyl)- 4-Dichloro Benzophenone EINECS 243-338-6 acetophenone (2,4-Dichlorophenyl)(phenyl)methanone 2,4'-Dichlorobenzophenone |
| Density | 1.3±0.1 g/cm3 |
|---|---|
| Boiling Point | 366.1±27.0 °C at 760 mmHg |
| Melting Point | 47°C |
| Molecular Formula | C13H8Cl2O |
| Molecular Weight | 251.108 |
| Flash Point | 154.8±24.3 °C |
| Exact Mass | 249.995224 |
| PSA | 17.07000 |
| LogP | 4.09 |
| Vapour Pressure | 0.0±0.8 mmHg at 25°C |
| Index of Refraction | 1.604 |
| Safety Phrases | S22-S24/25 |
|---|---|
| HS Code | 2914700090 |
| Precursor 10 | |
|---|---|
| DownStream 2 | |
| 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% |