130025-33-1
5-CHLORO-2,4-DIFLUOROBENZOIC ACID
CAS: 130025-33-1
Molecular Formula: C7H3ClF2O2
130025-33-1 - Names and Identifiers
| Name | 5-CHLORO-2,4-DIFLUOROBENZOIC ACID |
| Synonyms | 100582 5-Chloro-2,4-Difluorobenzoic 5-CHLORO-2,4-DIFLUOROBENZOIC ACID Benzoic acid, 5-chloro-2,4-difluoro- |
| CAS | 130025-33-1 |
| InChI | InChI=1/C7H3ClF2O2/c8-4-1-3(7(11)12)5(9)2-6(4)10/h1-2H,(H,11,12) |
130025-33-1 - Physico-chemical Properties
| Molecular Formula | C7H3ClF2O2 |
| Molar Mass | 192.55 |
| Density | 1.573±0.06 g/cm3(Predicted) |
| Boling Point | 272.6±35.0 °C(Predicted) |
| Flash Point | 118.7°C |
| Vapor Presure | 0.00294mmHg at 25°C |
| Appearance | Bright yellow powder |
| pKa | 2.84±0.10(Predicted) |
| Storage Condition | Sealed in dry,Room Temperature |
| Refractive Index | 1.534 |
| MDL | MFCD06658163 |
130025-33-1 - Risk and Safety
| Hazard Symbols | Xn - Harmful |
| Risk Codes | 22 - Harmful if swallowed |
130025-33-1 - Introduction
5-Chloro-2, 4-difluorobenzoic acid has the following properties and uses.
1. nature:
5-Chloro-2, 4-difluorobenzoic acid is an organic compound with a chemical formula of C7H4ClF2O2. It is colorless crystalline and soluble in some organic solvents, such as ethanol and dichloromethane. The compound has a strong oxidation reduction.
2. use:
5-Chloro-2, 4-difluorobenzoic acid is commonly used in the synthesis of drugs and pesticides. It is an important intermediate compound, which can be used to synthesize some organic compounds, such as drugs, pesticides and dyes.
3. Preparation method:
The preparation of 5-chloro-2, 4-difluorobenzoic acid can be obtained by chlorination of 2,4-difluorobenzoic acid. The specific preparation method can be adjusted according to the required scale and conditions. A common preparation method is to use phosphorus chloride as the chlorinating agent and carry out the reaction under suitable reaction conditions.
4. Safety Information:
5-Chloro-2, 4-difluorobenzoic acid is an organic compound, and it is necessary to pay attention to safety during use and storage. It may cause irritation and damage to the eyes, skin and respiratory tract, so wear appropriate protective measures such as gloves, glasses and protective clothing when handling. Avoid inhaling its vapor or dust during use and maintain good ventilation conditions. If contact or inhalation occurs, rinse immediately with clean water and seek medical help. Avoid contact with oxidants, acids and combustibles during storage to prevent chemical reactions or fires. Proper storage and handling are important factors in ensuring safety.
1. nature:
5-Chloro-2, 4-difluorobenzoic acid is an organic compound with a chemical formula of C7H4ClF2O2. It is colorless crystalline and soluble in some organic solvents, such as ethanol and dichloromethane. The compound has a strong oxidation reduction.
2. use:
5-Chloro-2, 4-difluorobenzoic acid is commonly used in the synthesis of drugs and pesticides. It is an important intermediate compound, which can be used to synthesize some organic compounds, such as drugs, pesticides and dyes.
3. Preparation method:
The preparation of 5-chloro-2, 4-difluorobenzoic acid can be obtained by chlorination of 2,4-difluorobenzoic acid. The specific preparation method can be adjusted according to the required scale and conditions. A common preparation method is to use phosphorus chloride as the chlorinating agent and carry out the reaction under suitable reaction conditions.
4. Safety Information:
5-Chloro-2, 4-difluorobenzoic acid is an organic compound, and it is necessary to pay attention to safety during use and storage. It may cause irritation and damage to the eyes, skin and respiratory tract, so wear appropriate protective measures such as gloves, glasses and protective clothing when handling. Avoid inhaling its vapor or dust during use and maintain good ventilation conditions. If contact or inhalation occurs, rinse immediately with clean water and seek medical help. Avoid contact with oxidants, acids and combustibles during storage to prevent chemical reactions or fires. Proper storage and handling are important factors in ensuring safety.
Last Update：2024-04-09 20:49:11
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View History
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