(CHLOROMETHYL)TRIPHENYLPHOSPHONIUM CHLORIDE
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(CHLOROMETHYL)TRIPHENYLPHOSPHONIUM CHLORIDE ??
- ???
- 262-264 °C (lit.)
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- under inert gas (nitrogen or Argon) at 2-8°C
- ??? ??
- ?? ??? ??
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- BRN
- 3599784
- InChI
- InChI=1S/C19H17ClP.ClH/c20-16-21(17-10-4-1-5-11-17,18-12-6-2-7-13-18)19-14-8-3-9-15-19;/h1-15H,16H2;1H/q+1;/p-1
- InChIKey
- SXYFAZGVNNYGJQ-UHFFFAOYSA-M
- SMILES
- [P+](CCl)(C1C=CC=CC=1)(C1C=CC=CC=1)C1C=CC=CC=1.[Cl-]
- CAS ??????
- 5293-84-5(CAS DataBase Reference)
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- ?? ? ???? ?? (GHS)
| ??? ?? | Xi | ||
|---|---|---|---|
| ?? ???? ?? | 36/37/38 | ||
| ????? | 26-37/39 | ||
| WGK ?? | 3 | ||
| RTECS ?? | TA1882000 | ||
| HS ?? | 29310099 | ||
| ???? ??? | 11 - Combustible Solids | ||
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
(CHLOROMETHYL)TRIPHENYLPHOSPHONIUM CHLORIDE C??? ??, ??, ??
??? ??
white to almost white fine crystalline powder??
(Chloromethyl)triphenylphosphonium Chloride is a Wittig reagent.?? ???
(Chloromethyl)triphenylphosphonium chliride is a precursor to the chloro-substituted ylide for Wittig reactions with aldehydes and ketones to form 1-chloroalkenes and, after elimination of HCl, terminal alkynes.(CHLOROMETHYL)TRIPHENYLPHOSPHONIUM CHLORIDE ?? ?? ? ???
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(CHLOROMETHYL)TRIPHENYLPHOSPHONIUM CHLORIDE ?? ??
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| ??? | ?? | ??? | ?? | ?? ? | ?? |
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