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HomeProduct name list4-CHLORO-2,5-DIFLUOROBENZOIC ACID

4-CHLORO-2,5-DIFLUOROBENZOIC ACID

4-CHLORO-2,5-DIFLUOROBENZOIC ACID Structural

What is 4-CHLORO-2,5-DIFLUOROBENZOIC ACID?

Chemical properties

OFF-WHITE CRYSTALLINE POWDER

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.

Properties of 4-CHLORO-2,5-DIFLUOROBENZOIC ACID

Melting point: 154-157 °C (lit.)
Boiling point: 258°C (rough estimate)
Density  1.4821 (estimate)
storage temp.  Sealed in dry,Room Temperature
form  Crystalline Powder
pka 2.70±0.10(Predicted)
color  Off-white
CAS DataBase Reference 132794-07-1(CAS DataBase Reference)

Safety information for 4-CHLORO-2,5-DIFLUOROBENZOIC ACID

Signal word Warning
Pictogram(s)
ghs
Exclamation Mark
Irritant
GHS07
GHS Hazard Statements H315:Skin corrosion/irritation
H319:Serious eye damage/eye irritation
H335:Specific target organ toxicity, single exposure;Respiratory tract irritation
Precautionary Statement Codes P261:Avoid breathing dust/fume/gas/mist/vapours/spray.
P280:Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Computed Descriptors for 4-CHLORO-2,5-DIFLUOROBENZOIC ACID

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