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263397

Sigma-Aldrich

3,5-Bis(trifluoromethyl)benzyl bromide

97%

Synonym(s):

1-(Bromomethyl)-3,5-bis(trifluoromethyl)benzene

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1 G
$27.30
5 G
$64.90

$27.30

Estimated to ship onJuly 07, 2025Details

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1 G
$27.30
5 G
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About This Item

Linear Formula:
(CF3)2C6H3CH2Br
CAS Number:
32247-96-4
Molecular Weight:
307.03
Beilstein/REAXYS Number:
656506
EC Number:
250-971-1
MDL number:
MFCD00009905
UNSPSC Code:
12352100
PubChem Substance ID:
24855968
NACRES:
NA.22

$27.30

Estimated to ship onJuly 07, 2025Details

Request a Bulk Order

Quality Level

200

assay

97%

form

liquid

refractive index

n20/D 1.445 (lit.)

density

1.675 g/mL at 25 °C (lit.)

functional group

bromo
fluoro

SMILES string

FC(F)(F)c1cc(CBr)cc(c1)C(F)(F)F

InChI

1S/C9H5BrF6/c10-4-5-1-6(8(11,12)13)3-7(2-5)9(14,15)16/h1-3H,4H2

InChI key

ATLQGZVLWOURFU-UHFFFAOYSA-N

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290149290157692050
3,5-Bis(trifluoromethyl)benzyl bromide 97%

263397

3,5-Bis(trifluoromethyl)benzyl bromide

2,4-Bis(trifluoromethyl)benzyl bromide 95%

290149

2,4-Bis(trifluoromethyl)benzyl bromide

1,3-Bis(trifluoromethyl)-5-bromobenzene 97%, contains 3% Copper Shot (CAS 7440-50-8) as stabilizer

290157

1,3-Bis(trifluoromethyl)-5-bromobenzene

4-(Trifluoromethyl)phenethyl bromide 97%

692050

4-(Trifluoromethyl)phenethyl bromide

assay

97%

assay

95%

assay

97%

assay

97%

Quality Level

200

Quality Level

100

Quality Level

100

Quality Level

100

density

1.675 g/mL at 25 °C (lit.)

density

1.637 g/mL at 25 °C (lit.)

density

1.699 g/mL at 25 °C (lit.)

density

1.499 g/mL at 25 °C

refractive index

n20/D 1.445 (lit.)

refractive index

n20/D 1.451 (lit.)

refractive index

n20/D 1.427 (lit.)

refractive index

n20/D 1.487

form

liquid

form

-

form

-

form

liquid

functional group

bromo

functional group

bromo, fluoro

functional group

bromo, fluoro

functional group

bromo, fluoro

Application

3,5-Bis(trifluoromethyl)benzyl bromide has been used:
  • as derivatization reagent in detection of uracil in DNA by GC and negative chemical ionization mass spectrometry[1]
  • in enantioselective synthesis of non-peptidic neurokinin NK1 receptor antagonist, L-733,060[2]

pictograms

FlameCorrosion
GHS02,GHS05

signalword

Danger

hcodes

H226,H314

Hazard Classifications

Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1B

Storage Class

3 - Flammable liquids

wgk_germany

WGK 3

flash_point_f

78.8 °F - closed cup

flash_point_c

26 °C - closed cup

ppe

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

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Certificates of Analysis (COA)

Lot/Batch Number
BCCJ8809
BCCK9726
BCCH5493
BCCF8936
BCCC0048

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