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About This Item
Linear Formula:
ClC6H2(F)2CO2H
CAS Number:
Molecular Weight:
192.55
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
Recommended Products
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.
Signal Word
Warning
Hazard Statements
Precautionary Statements
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 Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Regulatory Information
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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)
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