| Company Name: |
Jinan Kabotang Biological Technology Co.,Ltd.
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| Tel: |
0531-61320525 15866703830 |
| Email: |
figo.gao@foxmail.com |
| Products Intro: |
Product Name:Difluoromethylenetriphenylphosphorane
CAS:33558-14-4
Purity:98% HPLC Package:1kg
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| Company Name: |
Chempro Tech Co., Ltd.
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| Tel: |
|
| Email: |
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| Products Intro: |
Product Name:Difluoromethylenetriphenylphosphorane
CAS:33558-14-4
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| | Difluoromethylenetriphenylphosphorane Basic information |
| | Difluoromethylenetriphenylphosphorane Chemical Properties |
| Boiling point | 432.5±28.0 °C(Predicted) | | density | 1.20±0.1 g/cm3(Predicted) |
| | Difluoromethylenetriphenylphosphorane Usage And Synthesis |
| Uses | Difluoromethylenetriphenylphosphorane is utilized for the introduction of =CF2 into organic compounds. | | Preparation | Difluoromethylenetriphenylphosphorane is prepared in situ by the reaction of lithium or Sodium Chlorodifluoroacetate with Triphenylphosphine (or, analogously, with Tri-n-butylphosphine); by the reaction of Dibromodifluoromethane with 2 equiv of tertiary phosphines; or by the dehalogenation of bromodifluoromethyltriphenylphosphonium bromide with tertiary phosphines or metals. |
| | Difluoromethylenetriphenylphosphorane Preparation Products And Raw materials |
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