| Company Name: |
Sigma-Aldrich |
| Tel: |
021-61415566 800-8193336 |
| Email: |
orderCN@merckgroup.com |
| Company Name: |
Wuxi AppTec |
| Tel: |
022-59987777 13552403979 |
| Email: |
jia_guoqiang@wuxiapptec.com |
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| | Potassium (E)-propenyl-1-trifluoroborate Basic information |
| | Potassium (E)-propenyl-1-trifluoroborate Chemical Properties |
| Melting point | 81-85°C | | form | solid | | InChI | 1S/C3H5BF3.K/c1-2-3-4(5,6)7;/h2-3H,1H3;/q-1;+1/b3-2+; | | InChIKey | RLDWVFWDURMTAV-SQQVDAMQSA-N | | SMILES | [K+].C\C=C\[B-](F)(F)F |
| Hazard Codes | Xi | | Risk Statements | 37/38-41 | | Safety Statements | 26-39 | | WGK Germany | 3 | | Storage Class | 11 - Combustible Solids |
| | Potassium (E)-propenyl-1-trifluoroborate Usage And Synthesis |
| Uses | Potassiumtrans-1-propenyltrifluoroborate can be used:
- As a substrate in the cross-coupling reactions with 2-(chloromethyl)-2,1-borazaronaphthalenes to yield allyl borazaronaphthalenes using a palladium catalyst.
- In the synthesis of anethole dithiolethione-NH2 (ADT-NH2), which in turn is used to prepare a drug-H2S delivery system.
- To prepare methyl (E)-2,2-dimethyl-5-(propen-1-yl)-4H-benzo[d][1,3]dioxine-7-carboxylate, a key intermediate for the synthesis of the alkaloid ampullosine.
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| | Potassium (E)-propenyl-1-trifluoroborate Preparation Products And Raw materials |
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