2,4-二-叔-丁基苯酚

2,4-Di-tert-butylphenol is used to study its alkylation reaction with cinnamyl alcohol in the presence of Al-substituted disordered hexagonal molecular silica catalysts. It is a raw material for phosphite anti-oxidants. The antioxidants are primarily used in the manufacture of polyolefins. It is also used as an intermediate for the preparation of UV stabilizers and in manufacturing of pharmaceuticals and fragrances.

Keep container tightly sealed. Store in cool, dry conditions in well sealed containers. Incompatible with oxidizing agents.

MFCD00008828

202-532-0

C₁₄H₂₂O

206.33

53-57°

265°

129°(264°F)

0.887

Ambient temperatures.

Fused/crystalline solid

Soluble in methanol, ether, acetone, chloroform. 2,4-Di-tert-butylphenol. Insoluble in water.

1910383

III

36/37/38-51/53
Irritating to eyes, respiratory system and skin.Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.

9

26-37-57-60
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Use appropriate container to avoid environmental contamination.This material and its container must be disposed of as hazardous waste

SK8260000

  

是

  

H303-H313-H315-H319-H335-H401-H411
May be harmful if swallowed.May be harmful in contact with skin.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.Toxic to aquatic life.Toxic to aquatic life with long lasting effects.

P261-P280a-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/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.