4-Fluoroaniline CAS 371-40-4

Short Description:

4-fluoroaniline is used as an intermediate in the synthesis of pharmaceuticals, dyes, and pesticides. 4-fluoroaniline is a colorless liquid.

4-Fluoroaniline is moderately soluble in water, It is more soluble in organic solvents such as ethanol, acetone, and ether. Solubility can vary depending on factors such as temperature and the presence of other substances.


Product Detail

Product Tags

Product Description

Product Name: 4-Fluoroaniline
CAS: 371-40-4
MF: C6H6FN
MW: 111.12
EINECS: 206-735-5
Melting point: -1.9 °C
Boiling point: 187 °C/767 mmHg (lit.)
Density: 1.173 g/mL at 25 °C (lit.)
Refractive index: n20/D 1.539(lit.)
Fp: 165 °F
Storage temp: 2-8°C
Solubility: 33g/l
Pka: 4.65(at 25℃)

Specification

Product Name 4-Fluoroaniline
CAS 371-40-4
Purity 99%
Package 200 kg/drum

Package

25 kg/drum or 200 kg /drum or based on customer's requirements. 

What’s 4-Fluoroaniline used for?

4-Fluoroaniline has a variety of uses, including:

1. Chemical synthesis: As an intermediate in the synthesis of medicines, pesticides, and dyes, fluorine atoms can enhance the biological activity of compounds.

2. Pharmaceuticals: 4-Fluoroaniline CAS 371-40-4 used in the production of certain drugs, especially those that require specific functional groups to work.

3. Dyes and Pigments: 4-Fluoroaniline can be used to make dyes and pigments, helping to improve color performance and stability.

4. Research: 4-Fluoroaniline CAS 371-40-4 is used in chemical research and development, especially research related to fluorine compounds and their properties.

5. Polymer Chemistry: 4-Fluoroaniline CAS 371-40-4 can participate in the synthesis of certain polymers and materials that require amine functional groups.

 

Payment

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payment terms

How to store 4-Fluoroaniline?

4-Fluoroaniline should be stored carefully to ensure safety and maintain its stability. Here are some guidelines for proper storage:

1. Container: Store in sealed containers to prevent contamination and evaporation. Use containers made of materials compatible with amines.

2. Storage location: Store in a cool, dry, well-ventilated place away from direct sunlight and heat sources. Avoid storage in places with high humidity.

3. TEMPERATURE: Store at controlled room temperature, typically between 15°C and 25°C (59°F and 77°F). Avoid freezing temperatures.

4. Incompatibility: Keep away from strong oxidants, acids and bases, as 4-fluoroaniline will react with these substances.

5. Label: Clearly label containers with chemical name, concentration, and hazard information.

6. Safety Precautions: Ensure appropriate safety precautions are taken, including the use of personal protective equipment (PPE) when handling chemicals.

 

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Cautions when ship 4-Fluoroaniline?

Phenethyl alcohol

When transporting 4-fluoroaniline, it is important to follow specific precautions to ensure safety and regulatory compliance. Here are some key considerations to take into account:

1. Regulatory Compliance: Ensure compliance with local, national and international regulations regarding the transportation of dangerous goods. This includes proper classification, labeling and documentation.

2. Packaging: Use appropriate packaging materials that are compatible with 4-fluoroaniline. The container should be leakproof and made of materials that can withstand the characteristics of the chemical.

3. Label: Clearly label packaging with correct hazard symbols and information, including UN number (if applicable), proper shipping name, and any relevant safety warnings.

4. Temperature Control: If necessary, ensure shipping conditions maintain a stable temperature to prevent degradation or reactions.

5. Separation from incompatible materials: Ensure that 4-fluoroaniline is not transported together with incompatible materials (such as strong oxidants or acids) to prevent hazardous reactions.

6. Documentation: Include all required shipping documents, such as Safety Data Sheets (SDS), and ensure that transporters understand the hazards associated with the material.

7. Emergency Procedures: Provide information on emergency procedures in the event of a leak or accident during transportation.

8. Training: Ensure that personnel involved in the transport process are trained in handling dangerous goods and understand the risks associated with 4-fluoroaniline.

 


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