1-Fluoro-4-(methylsulfonyl)-2-nitrobenzene
4-Fluoro-3-nitrobenzoic acid
CAS: 453-71-4
Molecular Formula: C7H4FNO4
1-Fluoro-4-(methylsulfonyl)-2-nitrobenzene - Names and Identifiers
| Name | 4-Fluoro-3-nitrobenzoic acid |
| Synonyms | NSC 10311 RARECHEM AL BO 0969 TIMTEC-BB SBB008336 4-fluoro-3-nitrobenzoate 4-Fluoro-3-nitrobenzoic acid p-Fluoro-3-nitrobenzoic acid 5-Carboxy-2-fluoronitrobenzene 4-Carboxy-2-nitrofluorobenzene Benzoic acid, 4-fluoro-3-nitro- 4-Fluoro-3-nitrophenyl methyl sulfone 1-Fluoro-4-(methylsulfonyl)-2-nitrobenzene Benzene, 1-fluoro-4-(methylsulfonyl)-2-nitro- |
| CAS | 453-71-4 |
| EINECS | 207-221-3 |
| InChI | InChI=1/C7H4FNO4/c8-5-2-1-4(7(10)11)3-6(5)9(12)13/h1-3H,(H,10,11) |
1-Fluoro-4-(methylsulfonyl)-2-nitrobenzene - Physico-chemical Properties
| Molecular Formula | C7H4FNO4 |
| Molar Mass | 185.11 |
| Density | 1.5071 (estimate) |
| Melting Point | 123-126 °C (lit.) |
| Boling Point | 92°C 15mm |
| Flash Point | 92°C/15mm |
| Water Solubility | insoluble |
| Solubility | 95% ethanol: soluble50mg/mL, clear, light yellow |
| Vapor Presure | 1.03E-05mmHg at 25°C |
| Appearance | Powder or Crystals |
| Color | Light yellow to tan |
| BRN | 2107562 |
| pKa | 3.54±0.10(Predicted) |
| Storage Condition | Sealed in dry,Room Temperature |
| Refractive Index | 1.588 |
| Physical and Chemical Properties | Yellow-like powder. |
| Use | Used as pesticide, pharmaceutical intermediates |
1-Fluoro-4-(methylsulfonyl)-2-nitrobenzene - Risk and Safety
| Risk Codes | R22 - Harmful if swallowed R36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. S24/25 - Avoid contact with skin and eyes. |
| WGK Germany | 2 |
| HS Code | 29163990 |
| Hazard Class | IRRITANT |
1-Fluoro-4-(methylsulfonyl)-2-nitrobenzene - Reference Information
| NIST chemical information | Information provided by: webbook.nist.gov (external link) |
| Use | Used as pesticide and pharmaceutical intermediate |
Last Update：2024-04-09 02:00:05
