853-39-4
853-39-4 structure
- Name: Decafluorobenzophenone
- Chemical Name: Decafluorobenzophenone
- CAS Number: 853-39-4
- Molecular Formula: C13F10O
- Molecular Weight: 362.12300
- Catalog: API Circulatory system medication Antihypertensive drug
- Create Date: 2018-02-12 08:00:00
- Modify Date: 2024-01-02 16:41:50
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Decafluorobenzophenone also known as perfluorobenzophenone. It was used in the synthesis of fluorinated acridones and acridines. Perfluorobenzophenone alcoholic solution generates ketyl and radical anion which can be studied by electron spin resonance spectra. Perfluorobenzophenone undergoes photolysis to form ketyl (C6F5)C.OH radica.
| Name | Decafluorobenzophenone |
|---|---|
| Synonyms |
EINECS 217-717-8
bis(2,3,4,5,6-pentafluorophenyl)methanone MFCD00000295 |
| Density | 1.727 g/cm3 |
|---|---|
| Boiling Point | 206 |
| Melting Point | 90-95 °C(lit.) |
| Molecular Formula | C13F10O |
| Molecular Weight | 362.12300 |
| Flash Point | 137.4ºC |
| Exact Mass | 361.97900 |
| PSA | 17.07000 |
| LogP | 4.30860 |
| Stability | Stable. Incompatible with strong oxidising agents. |
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
|---|---|
| Hazard Codes | Xi:Irritant; |
| Risk Phrases | R36/37/38 |
| Safety Phrases | S37/39-S26 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 2914700090 |
| Precursor 9 | |
|---|---|
| DownStream 4 | |
![Ethyl N-nitroso-N-[bis(pentafluorophenyl)methyl]carbamate structure](https://www.chemsrc.com/caspic/110/151798-54-8.png)
![1,2,3,4,5-pentafluoro-6-[(2,3,4,5,6-pentafluorophenyl)methyl]benzene structure](https://www.chemsrc.com/caspic/438/5736-46-9.png)
| 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% |