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790877

Tris(2,2,2-trifluoroethyl) borate

Name: Tris(2,2,2-trifluoroethyl) borate
Brand: ALDRICH

97%

Synonym(s):

Tris(2,2,2-trifluoroethyl)borate, Sheppard Amidation Reagent, Tris(2,2,2-trifluoroethoxy)boron, Sheppard Reagent

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About This Item

Empirical Formula (Hill Notation):

C₆H₆BF₉O₃

CAS Number:

659-18-7

Molecular Weight:

307.91

NACRES:

NA.22

PubChem Substance ID:

329768246

UNSPSC Code:

12352103

MDL number:

MFCD00093768

Assay:

97%

Form:

liquid

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Properties

Quality Segment

100

assay

97%

form

liquid

refractive index

n/D 1.298 (lit.)

density

1.430 g/mL at 25 °C

functional group

fluoro

SMILES string

FC(F)(F)COB(OCC(F)(F)F)OCC(F)(F)F

InChI

1S/C6H6BF9O3/c8-4(9,10)1-17-7(18-2-5(11,12)13)19-3-6(14,15)16/h1-3H2

InChI key

DIEXQJFSUBBIRP-UHFFFAOYSA-N

Description

Application

Reagent can promote the direct formation of amides from carboxylic acids and amines under thermal and microwave conditions.

pictograms

GHS02

signalword

Warning

hcodes

H226

pcodes

P210 - P233 - P240 - P241 - P242 - P243

Hazard Classifications

Flam. Liq. 3

Storage Class

3 - Flammable liquids

wgk

WGK 3

flash_point_f

109.9 °F

flash_point_c

43.3 °C

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