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554685

Sigma-Aldrich

2,3,4-Trifluorobenzyl bromide

97%

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About This Item

Linear Formula:
F3C6H2CH2Br
CAS Number:
157911-55-2
Molecular Weight:
225.01
MDL number:
MFCD00061233
UNSPSC Code:
12352100
PubChem Substance ID:
24879426

assay

97%

refractive index

n20/D 1.5070 (lit.)

density

1.710 g/mL at 25 °C (lit.)

storage temp.

2-8°C

SMILES string

Fc1ccc(CBr)c(F)c1F

InChI

1S/C7H4BrF3/c8-3-4-1-2-5(9)7(11)6(4)10/h1-2H,3H2

InChI key

DGSXDQVPGXFOAN-UHFFFAOYSA-N

General description

2,3,4-Trifluorobenzyl bromide [1-(Bromomethyl)-2,3,4-trifluorobenzene] may be used to synthesize phase-transfer catalysts (PTCs).

pictograms

Corrosion
GHS05

signalword

Danger

hcodes

H314

Hazard Classifications

Skin Corr. 1B

Storage Class

8A - Combustible corrosive hazardous materials

wgk_germany

WGK 3

flash_point_f

195.1 °F - closed cup

flash_point_c

90.6 °C - closed cup

ppe

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

Certificates of Analysis (COA)

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Synthesis of (αR, βS)-epoxyketones by asymmetric epoxidation of chalcones with cinchona phase-transfer catalysts.
Yoo MS, et al.
Tetrahedron Letters, 51(42), 5601-5603 (2010)

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