3-chloro-2-fluoro-5-(trifluoromethyl)benzonitrile

Product Name: 3-chloro-2-fluoro-5-(trifluoromethyl)benzonitrile
CAS No.: 129931-47-1
Chemical Name: 3-chloro-2-fluoro-5-(trifluoromethyl)benzonitrile
Synonyms: 3-chloro-2-fluoro-5-(trifluoromethyl)benzonitrile;Benzonitrile, 3-chloro-2-fluoro-5-(trifluoromethyl)-
CBNumber: CB51558798
Molecular Formula: C8H2ClF4N
Formula Weight: 223.55
MOL File: 129931-47-1.mol

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3-chloro-2-fluoro-5-(trifluoromethyl)benzonitrile Property

storage temp.: 2-8°C
Appearance: Colorless to light yellow Liquid

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

AK Scientific

Product number: 6320CY
Product name: 3-Chloro-2-fluoro-5-(trifluoromethyl)benzonitrile
Packaging: 100mg
Price: $126
Updated: 2021/12/16

AK Scientific

Product number: 6320CY
Product name: 3-Chloro-2-fluoro-5-(trifluoromethyl)benzonitrile
Packaging: 1g
Price: $271
Updated: 2021/12/16

Alichem

Product number: 129931471
Product name: 3-Chloro-2-fluoro-5-(trifluoromethyl)benzonitrile
Packaging: 5g
Price: $572
Updated: 2021/12/16

Labseeker

Product number: SC-42974
Product name: 3-chloro-2-fluoro-5-(trifluoromethyl)benzonitrile
Purity: 95
Packaging: 1g
Price: $667
Updated: 2021/12/16

Alichem

Product number: 129931471
Product name: 3-Chloro-2-fluoro-5-(trifluoromethyl)benzonitrile
Packaging: 10g
Price: $841.5
Updated: 2021/12/16

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3-chloro-2-fluoro-5-(trifluoromethyl)benzonitrile Chemical Properties,Usage,Production

Synthesis

129931-46-0

129931-47-1

Example III: Synthesis of 3-chloro-2-fluoro-5-(trifluoromethyl)benzonitrile Thionyl chloride (6.0 g, 50 mmol) was slowly added to a slurry containing 3-chloro-2-fluoro-5-(trifluoromethyl)benzamide (4.0 g, 16 mmol) and 15 mL of dimethylformamide at 0 °C with continuous stirring. The reaction mixture was continued to be stirred at 0 °C for 1 hour. Subsequently, the reaction mixture was diluted with 25 mL of pentane and neutralized by adding saturated potassium carbonate solution dropwise. After completion of neutralization, the reaction mixture was filtered to remove insoluble impurities. The pentane solution was dried with anhydrous sodium sulfate and the solvent was subsequently removed by distillation under reduced pressure to afford the target product 3-chloro-2-fluoro-5-(trifluoromethyl)benzonitrile in 71% yield with a boiling point of 75-85 °C/20 mmHg.

References

[1] Patent: US5196593, 1993, A

3-chloro-2-fluoro-5-(trifluoromethyl)benzonitrile Preparation Products And Raw materials

Raw materials

Preparation Products

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3-chloro-2-fluoro-5-(trifluoromethyl)benzonitrile Suppliers

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129931-47-1, 3-chloro-2-fluoro-5-(trifluoromethyl)benzonitrileRelated Search:

3-chloro-2-fluoro-5-(trifluoromethyl)benzonitrile

Benzonitrile, 3-chloro-2-fluoro-5-(trifluoromethyl)-

129931-47-1