| Company Name: |
Bide Pharmatech Ltd.
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400-164-7117 13681763483 |
| Email: |
product02@bidepharm.com |
| Products Intro: |
Product Name:3-(1-Bromo-1,2,2,2-tetrafluoroethyl)-1H-pyrazole
CAS:900534-75-0
Purity:98% Package:100mg;250mg;1g;5g; Remarks:BD01318322
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| Company Name: |
Dalian Shuanghang Chemical Co., LTD
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| Tel: |
411-66858498 165240430 |
| Email: |
sales@dl-bykj.cn |
| Products Intro: |
Product Name:1-(2-Bromo-1,1,2,2-tetrafluoroethyl)-1H-pyrazole
CAS:900534-75-0
Package:1ASSAYS
|
| Company Name: |
Bide Pharmatech Ltd.
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| Tel: |
400-6005915 |
| Email: |
sales@picasso-e.com |
| Products Intro: |
Product Name:3-(1-Bromo-1,2,2,2-tetrafluoroethyl)-1H-pyrazole
CAS:900534-75-0
Purity:98% Package:100mg;250mg;1g;5g
|
| Company Name: |
Shanghai Jieshikai Biotechnology Co. , Ltd.
|
| Tel: |
021-57520305 15221441005 |
| Email: |
fangrui@jskchem.com |
| Products Intro: |
Product Name:3-(1-Bromo-1,2,2,2-tetrafluoroethyl)-1H-pyrazole
CAS:900534-75-0
Purity:98% Package:100mg;250mg;1g
|
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| | 1H-Pyrazole, 1-(2-bromo-1,1,2,2-tetrafluoroethyl)- Basic information |
| Product Name: | 1H-Pyrazole, 1-(2-bromo-1,1,2,2-tetrafluoroethyl)- | | Synonyms: | 1H-Pyrazole, 1-(2-bromo-1,1,2,2-tetrafluoroethyl)-;3-(1-Bromo-1,2,2,2-tetrafluoroethyl)-1H-pyrazole | | CAS: | 900534-75-0 | | MF: | C5H3BrF4N2 | | MW: | 246.99 | | EINECS: | | | Product Categories: | | | Mol File: | 900534-75-0.mol |  |
| | 1H-Pyrazole, 1-(2-bromo-1,1,2,2-tetrafluoroethyl)- Chemical Properties |
| Boiling point | 65-67 °C(Press: 70 Torr) | | density | 1.83±0.1 g/cm3(Predicted) | | pka | -0.53±0.10(Predicted) |
| | 1H-Pyrazole, 1-(2-bromo-1,1,2,2-tetrafluoroethyl)- Usage And Synthesis |
| Uses | Pyrazolyltetrafluorobromoethane is a fluoroalkylbromide that is a radical source of the pyrazolyl tetrafluoroethyl moiety. Alternatively, it can be also selectively metallated at the fluorinated carbon with Turbo Grignard reagent at low temperatures and the resulting thermally unstable anion can act as a nucleophilic fluoroalkylation reagent towards a wide variety of electrophiles, such as aldehydes, ketones or sulfonylimines. |
| | 1H-Pyrazole, 1-(2-bromo-1,1,2,2-tetrafluoroethyl)- Preparation Products And Raw materials |
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