????????
|
|
???????? ??
- ???
- 270-273 °C (lit.)
- ?? ?
- 390.57°C (rough estimate)
- ??
- 1.0992 (rough estimate)
- ???
- 1.7580 (estimate)
- ?? ??
- Sealed in dry,Room Temperature
- ???
- DMSO(?? ???), ???(?? ???)
- ??? ??
- ?? ??? ??
- ?? ?? (pKa)
- pK1:3.96 (25°C)
- ??
- ???? ????
- InChI
- InChI=1S/C20H16O2/c21-19(22)20(16-10-4-1-5-11-16,17-12-6-2-7-13-17)18-14-8-3-9-15-18/h1-15H,(H,21,22)
- InChIKey
- DCYGAPKNVCQNOE-UHFFFAOYSA-N
- SMILES
- C(C1C=CC=CC=1)(C1C=CC=CC=1)(C1C=CC=CC=1)C(=O)O
- CAS ??????
- 595-91-5(CAS DataBase Reference)
??
- ?? ? ?? ??
- ?? ? ???? ?? (GHS)
| ??? ?? | Xi | ||
|---|---|---|---|
| ????? | 24/25 | ||
| WGK ?? | 3 | ||
| ?? ?? | IRRITANT | ||
| HS ?? | 29163900 | ||
| ???? ??? | 11 - Combustible Solids | ||
| Hazard Classifications | Aquatic Chronic 4 |
| ????(GHS): |
|
|||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ?? ?: | Warning | |||||||||||||||||||||
| ??·?? ??: |
|
|||||||||||||||||||||
| ??????: |
|
???????? C??? ??, ??, ??
??? ??
white to beige fine crystalline powder??
2,2,2-Triphenylacetic Acid is used in preparation of Rhodium(II) Tetramethyl-benzenedipropioate complex, other Carboxylate complexes, and their catalytic activity.Synthesis Reference(s)
The Journal of Organic Chemistry, 28, p. 1725, 1963 DOI: 10.1021/jo01041a520?? ???
Triphenylacetic acid can be selectively fluorinated in dimethylsulfoxide/ HgF2 solutions under UV-visible illumination[1].???????? ?? ?? ? ???
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?? ??
???????? ?? ??
???( 204)?? ??
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