345-67-5
345-67-5 structure
- Name: bis(3-fluoro-4-hydroxy-phenyl)methanone
- Chemical Name: bis(3-fluoro-4-hydroxyphenyl)methanone
- CAS Number: 345-67-5
- Molecular Formula: C13H8F2O3
- Molecular Weight: 250.19800
- Create Date: 2016-09-26 23:00:20
- Modify Date: 2024-09-17 15:29:38
| Name | bis(3-fluoro-4-hydroxyphenyl)methanone |
|---|---|
| Synonyms |
3,3'-difluoro-4,4'-dihydroxy-benzophenone
3,3'-Difluor-4,4'-dihydroxy-benzophenon |
| Density | 1.447g/cm3 |
|---|---|
| Boiling Point | 432.3ºC at 760 mmHg |
| Molecular Formula | C13H8F2O3 |
| Molecular Weight | 250.19800 |
| Flash Point | 215.2ºC |
| Exact Mass | 250.04400 |
| PSA | 57.53000 |
| LogP | 2.60700 |
| Index of Refraction | 1.608 |
| HS Code | 2914700090 |
|---|
|
~%
345-67-5 |
| Literature: Buu-Hoi et al. Journal of Organic Chemistry, 1954 , vol. 19, p. 1562,1565 |
|
~%
345-67-5 |
| Literature: Buu-Hoi et al. Journal of Organic Chemistry, 1954 , vol. 19, p. 1562,1565 |
|
~%
345-67-5 |
| Literature: Buu-Hoi et al. Journal of Organic Chemistry, 1954 , vol. 19, p. 1562,1565 |
| 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% |