248029
2,5-Difluorobenzoic acid
98%
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About This Item
Linear Formula:
F2C6H3CO2H
CAS Number:
Molecular Weight:
158.10
UNSPSC Code:
12352100
PubChem Substance ID:
EC Number:
221-060-6
MDL number:
Product Name
2,5-Difluorobenzoic acid, 98%
Quality Level
InChI key
LBQMIAVIGLLBGW-UHFFFAOYSA-N
InChI
1S/C7H4F2O2/c8-4-1-2-6(9)5(3-4)7(10)11/h1-3H,(H,10,11)
SMILES string
OC(=O)c1cc(F)ccc1F
assay
98%
mp
132-134 °C (lit.)
solubility
acetone: soluble 25 mg/mL, clear, faintly yellow
General description
2,5-Difluorobenzoic acid has been quantitated in ground water samples by liquid chromatography-tandem mass spectrometry.
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
Regulatory Information
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René K Juhler et al.
Journal of chromatography. A, 957(1), 11-16 (2002-07-10)
A sensitive LC-MS-MS method for the direct determination and quantification of 15 fluorobenzoic acids (FBAs) was developed. FBAs are used as conservative tracers for hydrological modelling of water flow and in studies of pesticides and other xenobiotic compounds. The use
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