2,4-difluoro-5-fluoro-3-nitro benzoic acid
2,4-Dichloro-5-fluoro-3-nitrobenzoic acid
CAS: 106809-14-7
Molecular Formula: C7H2Cl2FNO4
2,4-difluoro-5-fluoro-3-nitro benzoic acid - Names and Identifiers
2,4-difluoro-5-fluoro-3-nitro benzoic acid - Physico-chemical Properties
| Molecular Formula | C7H2Cl2FNO4 |
| Molar Mass | 254 |
| Density | 1.7139 (estimate) |
| Melting Point | 193-197 °C (lit.) |
| Boling Point | 390.4±42.0 °C(Predicted) |
| Flash Point | 189.9°C |
| Vapor Presure | 8.54E-07mmHg at 25°C |
| pKa | 1.51±0.24(Predicted) |
| Storage Condition | 2-8°C |
| Physical and Chemical Properties | Melting point 193-197°C |
2,4-difluoro-5-fluoro-3-nitro benzoic acid - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S37/39 - Wear suitable gloves and eye/face protection S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
| WGK Germany | 3 |
| HS Code | 29163990 |
| Hazard Class | IRRITANT |
2,4-difluoro-5-fluoro-3-nitro benzoic acid - Reference Information
| chemical properties | light yellow powder. Melting point 191-194 ℃. |
Last Update：2024-04-09 02:00:00
