苯乙醛

Phenylacetaldehyde is used for the preparation of fragrances and polymers like polyesters, which find application as a rate controlling additive in polymerization reactions. It is an active component of fragrances and floral scent due to its honey-like sweet character and finds application in flavored cigarettes and beverages. It is an insect attractant and utilized in blacklight trap for pests. It is also used as a building block in the synthesis of more complex chemicals, such as resmethrin. Furthermore, it is used in association with acetic anhydride and allyltrimethylsilane in three-component coupling process catalyzed by LiBF₄ providing homoallylic acetates.

Store in cool place. Incompatible with strong oxidizing agents and strong bases.

MFCD00006993

204-574-5

C₈H₈O

120.15

194-196°

68°(154°F)

1.075

1.5350

Store under Argon. Keep Cold. Air Sensitive.

Liquid

Miscible with alcohol and diethyl ether. Slightly miscible with water.

385791

14,7265

22-36/37/38
Harmful if swallowed.Irritating to eyes, respiratory system and skin.

23-26-36/37-60
Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer).In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing and gloves.This material and its container must be disposed of as hazardous waste

CY1420000

 

是

 

H227-H302-H315-H319-H335
Combustible liquid.Harmful if swallowed.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.

P210e-P261-P280a-P305+P351+P338-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.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.