3-chloro-2-fluorobenzoate
3-Chloro-2-Fluorobenzoic Acid
CAS: 161957-55-7
Molecular Formula: C7H4ClFO2
3-chloro-2-fluorobenzoate - Names and Identifiers
| Name | 3-Chloro-2-Fluorobenzoic Acid |
| Synonyms | BUTTPARK 14 1-29 RARECHEM AL BO 1303 3-Chloro-2-Fluorobenzoic 3-chloro-2-fluorobenzoate 3-Chloro-2-fluorobenzoicacid 3-CHLORO-2-FLUOROBENZOIC ACID 3-Chloro-2-fluoroboronic acid 3-Chloro-2-fluorobenzoic acid 2-Fluoro-3-Chlorobenzoic Acid 3-Chloro-2-Fluorobenzoic Acid 3-Chloro-2-Fluoro Benzoic Acid 3-Chloro-2-Fluoro-benzoic acid 3-Chloro-2-Fluorobenzoic Acid 2-Fluoro-3-Chlorobenzoic Acid |
| CAS | 161957-55-7 |
| EINECS | 630-303-9 |
| InChI | InChI=1/C7H4ClFO2/c8-5-3-1-2-4(6(5)9)7(10)11/h1-3H,(H,10,11)/p-1 |
3-chloro-2-fluorobenzoate - Physico-chemical Properties
| Molecular Formula | C7H4ClFO2 |
| Molar Mass | 174.56 |
| Density | 1.477±0.06 g/cm3(Predicted) |
| Melting Point | 177-180 °C (lit.) |
| Boling Point | 278.9±20.0 °C(Predicted) |
| Flash Point | 122.5°C |
| Vapor Presure | 0.00198mmHg at 25°C |
| Appearance | White to yellow crystalline powder |
| BRN | 7127637 |
| pKa | 2.90±0.10(Predicted) |
| Storage Condition | Sealed in dry,Room Temperature |
| MDL | MFCD00042506 |
| Physical and Chemical Properties | WGK Germany:3 |
3-chloro-2-fluorobenzoate - Risk and Safety
| Risk Codes | R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. R36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S22 - Do not breathe dust. S24/25 - Avoid contact with skin and eyes. S36 - Wear suitable protective clothing. 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 |
3-chloro-2-fluorobenzoate - Introduction
3-choro-2-fluorobenzoic Acid is an organic compound with the chemical formula C7H4ClFO2. The following is a description of the nature, use, preparation and safety information of 3-Chloro-2-Fluorobenzoic Acid:
Nature:
1. Appearance: 3-chloroo-2-fluorobenzoic Acid is a colorless crystal or white powder.
2. Solubility: Its solubility in water is low, but its solubility in organic solvents is better.
3. Stability: relatively stable at room temperature, but avoid contact with strong oxidants and strong acids to avoid unsafe reactions.
Use:
1. Chemical raw materials: 3-Chloro-2-Fluorobenzoic Acid can be used to synthesize other organic compounds and is an important chemical raw material.
2. Pesticide intermediates: It is also used as an intermediate for some pesticides and participates in the synthesis of pesticides.
Method:
The common preparation of 3-Chloro-2-Fluorobenzoic Acid includes the following steps:
1.2,3-difluorobenzoic acid reacts with phosphorous chloride to generate 2-chloro -3-fluorobenzoyl chloride.
2. React 2-chloro-3-fluorobenzoyl chloride with chloroacetic Acid to generate 3-chloroo-2-fluorobenzoic Acid.
Safety Information:
1. Inhalation, ingestion and skin contact of the 3-choro-2-fluorobenzoic Acid should be avoided. Wear appropriate protective measures when using, such as wearing protective gloves and respirators.
2. During operation and storage, it should be away from fire source and high temperature environment to prevent combustion or explosion accidents.
3. Waste disposal: proper disposal of waste in accordance with relevant laws and regulations to protect the environment and health.
Please note that the above information is for reference only. If you want to use 3-choro-2-fluorobenzoic Acid, please follow the relevant safety operation procedures and regulations, and make accurate judgments according to the specific situation.
Nature:
1. Appearance: 3-chloroo-2-fluorobenzoic Acid is a colorless crystal or white powder.
2. Solubility: Its solubility in water is low, but its solubility in organic solvents is better.
3. Stability: relatively stable at room temperature, but avoid contact with strong oxidants and strong acids to avoid unsafe reactions.
Use:
1. Chemical raw materials: 3-Chloro-2-Fluorobenzoic Acid can be used to synthesize other organic compounds and is an important chemical raw material.
2. Pesticide intermediates: It is also used as an intermediate for some pesticides and participates in the synthesis of pesticides.
Method:
The common preparation of 3-Chloro-2-Fluorobenzoic Acid includes the following steps:
1.2,3-difluorobenzoic acid reacts with phosphorous chloride to generate 2-chloro -3-fluorobenzoyl chloride.
2. React 2-chloro-3-fluorobenzoyl chloride with chloroacetic Acid to generate 3-chloroo-2-fluorobenzoic Acid.
Safety Information:
1. Inhalation, ingestion and skin contact of the 3-choro-2-fluorobenzoic Acid should be avoided. Wear appropriate protective measures when using, such as wearing protective gloves and respirators.
2. During operation and storage, it should be away from fire source and high temperature environment to prevent combustion or explosion accidents.
3. Waste disposal: proper disposal of waste in accordance with relevant laws and regulations to protect the environment and health.
Please note that the above information is for reference only. If you want to use 3-choro-2-fluorobenzoic Acid, please follow the relevant safety operation procedures and regulations, and make accurate judgments according to the specific situation.
Last Update：2024-04-10 22:29:15
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Product Name: 3-Chloro-2-fluorobenzoic acid Visit Supplier Webpage Request for quotationCAS: 161957-55-7
Tel: +86-400-900-4166
Email: product@acmec-e.com
Mobile: +86-18621343501
QQ: 2881950922
Wechat: 18621343501
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Spot supply
Product Name: 3-Chloro-2-fluorobenzoic acid Visit Supplier Webpage Request for quotationCAS: 161957-55-7
Tel: +86-18821248368
Email: Int06@meryer.com
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QQ: 495145328
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Product Name: 3-Chloro-2-fluorobenzoic acid Visit Supplier Webpage Request for quotation
CAS: 161957-55-7
Tel: 18301782025
Email: 3008007409@qq.com
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CAS: 161957-55-7
Tel: 18301782025
Email: 3008007409@qq.com
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View History
3-chloro-2-fluorobenzoate
1-苯甲氧基-4-硝基苯
4-(戊氧基)苯甲酸
Pyrophosphoryl Chloride
COL 3
5-ethylidenebicyclo(2.2.1)hept-2-ene
(-)-可替宁
1-苯甲氧基-4-硝基苯
4-(戊氧基)苯甲酸
Pyrophosphoryl Chloride
COL 3
5-ethylidenebicyclo(2.2.1)hept-2-ene
(-)-可替宁