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443824

4-Chloro-2,5-difluorobenzoic acid

98%

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About This Item

Linear Formula:
ClC6H2(F)2CO2H
CAS Number:
132794-07-1
Molecular Weight:
192.55
NACRES:
NA.22
PubChem Substance ID:
24868079
UNSPSC Code:
12352100
MDL number:
MFCD00077480
Assay:
98%
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assay

98%

mp

154-157 °C (lit.)

functional group

carboxylic acid, chloro, fluoro

SMILES string

OC(=O)c1cc(F)c(Cl)cc1F

InChI

1S/C7H3ClF2O2/c8-4-2-5(9)3(7(11)12)1-6(4)10/h1-2H,(H,11,12)

InChI key

PEPCYJSDHYMIFN-UHFFFAOYSA-N

General description

4-Chloro-2,5-difluorobenzoic acid reacts with substituted 2-hydroxy acetophenones in the presence of POCl3 to afford 2-acetylphenyl-4-chloro-2,5-difluorobenzoate.

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - 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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Certificates of Analysis (COA)

Lot/Batch Number
MKCD2493
MKBW1878V
MKBP7606V
MKBK1409V
MKBF6552V

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Synthesis and antimicrobial evaluations of some novel fluorinated chromones and pyrazoles.
Gadhaveb A, et al.
Indian Journal of Chemistry, 54, 383-390 (2015)
TiO2/modified natural clay semiconductor as a potential electrode for natural dye-sensitized solar cell.
Saelim N, et al.
Ceramics International, 37(2), 659-663 (2011)
Synthesis of 4-Chloro-2, 5-difluorobenzoic Acid.
Hao-yu Z.
Chemical World, 1, 010-010 (2011)

Global Trade Item Number

SKUGTIN
443824-10G04061831820324