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376833

Sigma-Aldrich

2-Chloro-5-(trifluoromethyl)benzoic acid

98%

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About This Item

Linear Formula:
ClC6H3(CF3)CO2H
CAS Number:
Molecular Weight:
224.56
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

assay

98%

mp

93-96 °C (lit.)

SMILES string

OC(=O)c1cc(ccc1Cl)C(F)(F)F

InChI

1S/C8H4ClF3O2/c9-6-2-1-4(8(10,11)12)3-5(6)7(13)14/h1-3H,(H,13,14)

InChI key

WLXRKCGYQAKHSJ-UHFFFAOYSA-N

General description

2-Chloro-5-(trifluoromethyl)benzoic acid is a carboxylic acid building block.

Application

2-Chloro-5-(trifluoromethyl)benzoic acid may be used as surrogate standard to investigate the pesticide exposure and home contamination in urine and hand wipe samples collected from farmers.

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)


Certificates of Analysis (COA)

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Brian D Curwin et al.
Journal of exposure analysis and environmental epidemiology, 15(6), 500-508 (2005-04-21)
In the spring and summer of 2001, as part of a larger study investigating farm family pesticide exposure and home contamination in Iowa, urine and hand wipe samples were collected from 24 male farmers and 23 male nonfarmer controls. On

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