Trifluoroacetophenone
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Trifluoroacetophenone ??
- ???
- -40 °C
- ?? ?
- 165-166 °C (lit.) 46-48 °C/14 mmHg (lit.)
- ??
- 1.24 g/mL at 25 °C (lit.)
- ???
- n
20/D 1.458(lit.)
- ???
- 107 °F
- ?? ??
- Sealed in dry,Room Temperature
- ???
- ?????, ???????? ???
- ??? ??
- ??
- Specific Gravity
- 1.240
- ??
- ??~???? ???
- ???
- ????? ???
- BRN
- 1866286
- InChI
- 1S/C8H5F3O/c9-8(10,11)7(12)6-4-2-1-3-5-6/h1-5H
- InChIKey
- KZJRKRQSDZGHEC-UHFFFAOYSA-N
- SMILES
- FC(F)(F)C(=O)c1ccccc1
- CAS ??????
- 434-45-7(CAS DataBase Reference)
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- ?? ? ?? ??
- ?? ? ???? ?? (GHS)
| ??? ?? | Xi,F | ||
|---|---|---|---|
| ?? ???? ?? | 10-36/37/38 | ||
| ????? | 26-36-37/39-16 | ||
| ????(UN No.) | UN 1224 3/PG 3 | ||
| WGK ?? | 3 | ||
| ?? ?? ?? | Corrosive/Lachrymatory | ||
| TSCA | TSCA listed | ||
| ?? ?? | 3 | ||
| ???? | III | ||
| HS ?? | 29147090 | ||
| ???? ??? | 3 - Flammable liquids | ||
| Hazard Classifications | Eye Irrit. 2 Flam. Liq. 3 Skin Irrit. 2 STOT SE 3 |
Trifluoroacetophenone C??? ??, ??, ??
??? ??
CLEAR COLORLESS TO YELLOW LIQUID?? ??
2,2,2-Trifluoroacetophenone is the starting material for the synthesis of f 3-trifluoromethyl-3-phenyldiazirine. It undergoes asymmetric reduction with optically active Grignard reagent to form 2,2,2-trifluoro-1-phenylethanol. It undergoes condensation with biphenyl, terphenyl, a mixture of biphenyl with terphenyl, phenyl ether and diphenoxybenzophenone to form new aromatic 3F polymers.Trifluoroacetophenone ?? ?? ? ???
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Trifluoroacetophenone ?? ??
???( 363)?? ??
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|---|---|---|---|---|---|
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Trifluoroacetophenone ?? ??:
????????? 4'-????????? ????????? ????? 4-(?????????)??? ???????-3????? 4'-???-2,2,2-??????????? 4'-???-2,2,2-??????????? 3'-???-2,2,2-???????????
4-Nitroacetophenone
4'-Bromoacetophenone
2-Bromoacetophenone
3-Nitroacetophenone
4'-(Trifluoromethyl)acetophenone
3-Aminoacetophenone
2',4'-Dichloroacetophenone
Trifluoroacetamide
Trifluoroacetic acid