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4-chlorobenzotrifluorure CAS 98-56-6

Nom chimique: 4-Chlorobenzotrifluorure
Synonymous names:Benzene, 1-chloro-;4-(trifluoromethyl)-4-Trifluoromethyl-1-chlorobenzene;4-Chloro-α,α,α-trifluorotoluene
N ° CAS: 98-56-6
Molecular formula:C7H4ClF3
Poids moléculaire: 180.55
Numéro EINECS: 202-681-1
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Formule structurelle:  

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Spécifications

Apparence

Liquide transparent incolore.

Essai,%

99.0MIN

Point de fusion

-36 °C (éclairé)

Point d'ébullition

136-138 °C (éclairé)

Densité

1.353 g/mL à 25 °C (lit.)

La pression de vapeur

10 hPa à 25 ℃

Indice de réfraction

n20/D 1.446 (lit.)

 

Propriétés et Utilisation:

p-Chlorotrifluorotoluene (CAS 98-56-6) is an organic compound containing chlorine and trifluoromethyl (-CF3) groups, which is used in organic synthesis, pharmaceuticals, electronics, agriculture and surface treatment.

 

1. Organic synthesis intermediate: efficient raw material for fluoride synthesis

As an organic synthesis intermediate, it is used to synthesize fluorides, chlorides and other fluorine-containing compounds, especially in the synthesis of pharmaceuticals and pesticides, to improve the stability and biological activity of molecules.

 

2. Pharmaceutical industry: synthetic basis of fluorinated drugs

P-Chlorotrifluorotoluene is used in the synthesis of fluorinated drugs, especially in the research and development of anticancer, antiviral and antibacterial drugs, where fluorine atoms improve the stability and biological activity of drugs.

 

3. Electronics industry: improving the stability of electronic materials

As a solvent or additive, it improves the thermal and chemical stability of electronic devices in semiconductors and insulating materials to ensure long-term reliability.

 

4. Pesticides and insecticides: highly efficient raw materials for pesticide synthesis

It is used as a key intermediate in pesticide synthesis to enhance the effect and duration of pesticides, and is widely used in the preparation of insecticides and herbicides.

 

5. Surface treatment and coatings: improve corrosion resistance and water resistance

The hydrophobicity of its trifluoromethyl group makes parachlorotrifluorotoluene used in waterproof coatings and surface treatment agents, suitable for high temperature and corrosion resistant environments, especially in the fields of aerospace and chemical equipment.

 

Conditions de stockage: 1. Store in a cool, ventilated warehouse. Keep away from fire and heat sources. Avoid direct sunlight. The warehouse temperature should not exceed 30°C. Keep the container sealed. It should be stored separately from oxidants, alkalis, and edible chemicals, and avoid mixed storage. Use explosion-proof lighting and ventilation facilities. Mechanical equipment and tools that are prone to sparks are prohibited. The storage area should be equipped with leakage emergency treatment equipment and appropriate containment materials.

 

2. This product is irritating and is packed in galvanized iron barrels with a net weight of 200kg per barrel. It should be stored in a ventilated, sun-proof, and moisture-proof place

Lot: Ce produit est emballé dans des fûts de 25 kg et peut également être personnalisé selon les exigences des clients.

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