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Merck
CN

290157

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

97%, contains 3% Copper Shot (CAS 7440-50-8) as stabilizer

Synonym(s):

1-Bromo-3,5-bis(trifluoromethyl)benzene, 3,5-Bis(trifluoromethyl)bromobenzene

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About This Item

Linear Formula:
(CF3)2C6H3Br
CAS Number:
328-70-1
Molecular Weight:
293.00
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
24857431
EC Number:
206-334-5
Beilstein/REAXYS Number:
2123669
MDL number:
MFCD00000381

Key Documents

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Product Name

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

InChI key

CSVCVIHEBDJTCJ-UHFFFAOYSA-N

InChI

1S/C8H3BrF6/c9-6-2-4(7(10,11)12)1-5(3-6)8(13,14)15/h1-3H

SMILES string

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

assay

97%

contains

3% Copper Shot (CAS 7440-50-8) as stabilizer

refractive index

n20/D 1.427 (lit.)

bp

154 °C (lit.)

mp

−16 °C (lit.)

density

1.699 g/mL at 25 °C (lit.)

functional group

bromo
fluoro

Quality Level

100

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Related Categories

Application

1,3-Bis(trifluoromethyl)-5-bromobenzene was used to prepare the tetrakis[3,5-bis(trifluoromethyl)phenyl]borate ion which is a stabilizing counterion for highly electrophilic organic and organometallic cations.

pictograms

Exclamation markEnvironment
GHS07,GHS09

signalword

Warning

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

10 - Combustible liquids

wgk

WGK 3

flash_point_f

>230.0 °F

flash_point_c

> 110 °C

ppe

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)

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Certificates of Analysis (COA)

Lot/Batch Number
MKCZ4590
MKCV6772
MKCW8745
MKCT2014
MKCR0813

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The Journal of Organic Chemistry, 57, 5545-5545 (1992)
Wilfried Posch et al.
The Journal of allergy and clinical immunology, 147(6), 2083-2097 (2021-04-15)
Excessive inflammation triggered by a hitherto undescribed mechanism is a hallmark of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infections and is associated with enhanced pathogenicity and mortality. Complement hyperactivation promotes lung injury and was observed in patients suffering from
Organometallics, 11, 3920-3920 (1992)
Sarah Davidson et al.
Cell reports, 31(7), 107628-107628 (2020-05-21)
Here, using single-cell RNA sequencing, we examine the stromal compartment in murine melanoma and draining lymph nodes (LNs) at points across tumor development, providing data at http://www.teichlab.org/data/. Naive lymphocytes from LNs undergo activation and clonal expansion within the tumor, before

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