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Potassium trans-1-propenyltrifluoroborate

ALDRICH/750271 - 97%

Synonym: Potassium (E)-trifluoro(1-propenyl)borate

CAS Number: 804565-39-7
Empirical Formula (Hill Notation): C3H5BF3K
Molecular Weight: 147.98
MDL Number: MFCD09992882
Linear Formula: C3H5BF3K
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-750271-1G 1 g
 $359.00
1/EA		 Add To Favorites
45-750271-5G 5 g
 $1420.00
1/EA		 Add To Favorites

 

assay 97%
form solid
InChI 1S/C3H5BF3.K/c1-2-3-4(5,6)7;/h2-3H,1H3;/q-1;+1/b3-2+;
InChI key RLDWVFWDURMTAV-SQQVDAMQSA-N
mp 81-85 °C
Quality Level 100 
SMILES string [K+].CC=C[B-](F)(F)F
Application: Potassium trans-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.
Packaging: 1, 5 g in glass bottle
Hazard Codes Xi
Risk Statements 37/38-41
Safety Statements 26-39
RIDADR NONH for all modes of transport
WGK Germany WGK 3
Flash Point(F) Not applicable
Flash Point(C) Not applicable
Purity 97%
mp 81-85 °C
UNSPSC 12352103

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