|  | |  |  | 4,5-Difluoro-2-nitrobenzoic acid Basic information | 
 | Product Name: | 4,5-Difluoro-2-nitrobenzoic acid |  | Synonyms: | 2-NITRO-4,5-DIFLUOROBENZOIC ACID;4,5-DIFLUORO-2-NITROBENZOIC ACID;4,5-difluoro-2-nitrobenzenecarboxylic acid;4,5-two fluoro -2-Nitrobenzoic Acid;4,5-Difluoro-2-nitrobenzoicAcid>;Benzoic acid, 4,5-difluoro-2-nitro-;4,5-Difluoro-2-nitrobenzoicaci;4,5-Difluoro-2-nitrobenzoic acid ISO 9001:2015 REACH |  | CAS: | 20372-63-8 |  | MF: | C7H3F2NO4 |  | MW: | 203.1 |  | EINECS: | 1533716-785-6 |  | Product Categories: | C7;Carbonyl  Compounds;Aromatic Carboxylic Acids, Amides, Anilides, Anhydrides & Salts;Benzoic acid;API intermediates;Carboxylic  Acids;Acids and Derivatives |  | Mol File: | 20372-63-8.mol |  |  | 
|  |  | 4,5-Difluoro-2-nitrobenzoic acid Chemical Properties | 
 | Melting point | 165-167 °C (lit.) |  | Boiling point | 349.7±42.0 °C(Predicted) |  | density | 1.661±0.06 g/cm3(Predicted) |  | storage temp. | Sealed in dry,Room Temperature |  | pka | 1.85±0.25(Predicted) |  | form | powder to crystal |  | color | White to Light yellow |  | CAS DataBase Reference | 20372-63-8(CAS DataBase Reference) | 
| Hazard Codes | Xi |  | Risk Statements | 36/37/38 |  | Safety Statements | 26 |  | WGK Germany | 3 |  | HazardClass | IRRITANT |  | HS Code | 29163990 | 
|  |  | 4,5-Difluoro-2-nitrobenzoic acid Usage And Synthesis | 
 | Chemical Properties | Solid |  | General Description | 4,5-Difluoro-2-nitrobenzoic acid can be obtained from the nitration of 4,5-difluorobenzoic acid or 3,4-difluorobenzoic acid. | 
|  |  | 4,5-Difluoro-2-nitrobenzoic acid Preparation Products And Raw materials | 
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