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265284

Sigma-Aldrich

3,5-Bis(trifluoromethyl)benzoyl chloride

97%

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About This Item

Linear Formula:
(CF3)2C6H3COCl
CAS Number:
785-56-8
Molecular Weight:
276.56
Beilstein/REAXYS Number:
2593440
EC Number:
212-322-0
MDL number:
MFCD00000387
UNSPSC Code:
12352100
PubChem Substance ID:
24856061
NACRES:
NA.22

Quality Level

100

assay

97%

form

liquid

refractive index

n20/D 1.435 (lit.)

density

1.526 g/mL at 25 °C (lit.)

SMILES string

FC(F)(F)c1cc(cc(c1)C(F)(F)F)C(Cl)=O

InChI

1S/C9H3ClF6O/c10-7(17)4-1-5(8(11,12)13)3-6(2-4)9(14,15)16/h1-3H

InChI key

WAKMMQSMEDJRRI-UHFFFAOYSA-N

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Application

3,5-Bis(trifluoromethyl)benzoyl chloride was used in the quantitative and selective assay for the measurement of low levels of clonidine in human plasma.

pictograms

Corrosion
GHS05

signalword

Danger

hcodes

H314

Hazard Classifications

Skin Corr. 1B

wgk_germany

WGK 3

flash_point_f

closed cup

flash_point_c

closed cup

ppe

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

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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J Girault et al.
Biomedical & environmental mass spectrometry, 17(6), 443-448 (1988-12-01)
A new quantitative and selective assay was developed for the measurement of low levels of clonidine in human plasma. The drug and the deuterated internal standard (2H4)clonidine are quantified by gas chromatography/negative ion chemical ionization mass spectrometry with methane as
D Premnath et al.
Interdisciplinary sciences, computational life sciences, 9(1), 130-139 (2016-01-05)
The commenced work deals with the synthesis, characterization and evaluation of biological activities of 4-amino-2,3-dimethyl-1-phenyl-3-pyrazolin-5-one. The synthesis was done by the condensation of aromatic acid chlorides with 4-aminoantipyrine. The structures of synthesized derivatives were elucidated using IR, Mass

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