Название продукции:Potassium (2,4-difluorophenyl)trifluoroborate

IUPAC Name:potassium (2,4-difluorophenyl)trifluoroboranuide

CAS:871231-41-3
Молекулярная формула:C6H3BF5K
Чистота:95%
Номер в каталоге:CM217728
Молекулярная масса:219.99

Упаковочная единица Доступно для заказа Цена ($) Количество
CM217728-5g in stock Ĝǭǎ
CM217728-10g in stock ǭǭǭ
CM217728-25g in stock ŁŁř

Только для использования в НИОКР..

Форма запроса

   refresh    

Информация о продукции

Номер CAS:871231-41-3
Молекулярная формула:C6H3BF5K
Точка плавления:-
Smiles-код:F[B-](F)(C1=CC=C(F)C=C1F)F.[K+]
Плотность:
Номер в каталоге:CM217728
Молекулярная масса:219.99
Точка кипения:
Номер Mdl:
Хранение:Store at 2-8°C.

Category Infos

Borates
Borates are classified as critical materials, they are the main source of boron and have a variety of industrial applications. Organic trifluoroborate is stable to heat, air and humidity, and is a very convenient crystalline boric acid compound. Since it has a tetra-coordinated boronic acid structure after the substitution of fluorine, it does not exhibit Lewis acidity and is stable to oxidation conditions. In addition, it can be regarded as the protector of boronic acid and boronic acid ester, which can be converted into each other. The compound can generally exist stably in organic solvents, but will decompose in protic solvents to liberate trivalent boron, so it can be directly used as a substrate for Suzuki coupling. The difference between trifluoroborate and boric acid is that it must exist in a monomeric form, so the equivalent weight can be closely controlled.

Related Products