2,5-二氟苯胺

2,5-Difluoroaniline was used in the synthesis of 2,4-di-tert-butyl-6-[(2,5-difluorophenyl)iminomethyl]phenol. It was also used in ultrasound-assisted preparation of 1,4-diazabutadienes. It is an important raw material and intermediate used in Organic Synthesis, Pharmaceuticals, Agrochemicals and Dyestuff.

Incompatible with oxidizing agents. Store in a cool, dry condition in well sealed containers.

MFCD00007651

206-690-1

C₆H₅F₂N

129.11

13-14°

171-174°

68°(154°F)

1.285

1.5130

Ambient temperatures.

Liquid

Not miscible in water.

2802549

III

20/21/22-43
Harmful by inhalation, in contact with skin and if swallowed.May cause sensitization by skin contact.

6.1

9-23-36/37-60
Keep container in a well-ventilated place.Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer).Wear suitable protective clothing and gloves.This material and its container must be disposed of as hazardous waste

 

否

 

H227-H302-H312-H332-H317
Combustible liquid.Harmful if swallowed.Harmful in contact with skin.Harmful if inhaled.May cause an allergic skin reaction.

P210e-P261-P280-P304+P340-P301+P312a-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves/protective clothing/eye protection/face protection.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Dispose of contents/container in accordance with local/regional/national/international regulations.