4,5-Difluoro-2-nitrobenzoic acid

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Chemical Name:4,5-Difluoro-2-nitrobenzoic acid
CAS.NO:20372-63-8
Synonyms:4,5-Difluoro-2-nitrobenzoic acid
3,4-difluoro-6-nitrobenzoic acid
 
Physical and Chemical Properties:
Density 1.7±0.1 g/cm3
Boiling Point 349.7±42.0 °C at 760 mmHg
Melting Point 165-167 °C(lit.)
Molecular Formula C7H3F2NO4
Molecular Weight 203.100
Flash Point 165.3±27.9 °C
Vapour Pressure 0.0±0.8 mmHg at 25°C
Index of Refraction 1.563
 
Specification:
Appearance:White to light yellow powder
Assay:≥98.0%
Moisture:≤0.5%
 
Packing:25 kg/drum, can also be packaged according to customer requirements
Storage:Store in a cool, ventilated place
Application:Intermediate of Organic synthesis.

4,5-Difluoro-2-nitrobenzoic acid


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