2,3,4,5,6-五氟苯基乙腈

2,3,4,5,6-Pentafluorophenylacetonitrile is used as medicine and liquid crystal materials intermediates. Ortho or para substituted dimers and a mixture of trimers, tetramers and pentamers of PFPA coulb be obtained from 2,3,4,5,6-Pentafluorophenylacetonitrile.

Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents.

MFCD00013814

211-498-6

C₈H₂F₅N

207.10

110-111°/17mm

>110°(230°F)

1.610

1.4390

Ambient temperatures.

Liquid

Insoluble in water.

1882341

III

20/21/22-36/38
Harmful by inhalation, in contact with skin and if swallowed.Irritating to eyes and skin.

6.1

26-36/37
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing and gloves.

 

否

 

H302-H312-H331-H315-H319
Harmful if swallowed.Harmful in contact with skin.Toxic if inhaled.Causes skin irritation.Causes serious eye irritation.

P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves/protective clothing/eye protection/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.