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2-Phenyl-1-propene

CAS No.: 98-83-9
Synonyms:
Formula: C9H10
Exact Mass: 118.07800
Molecular Weight: 118.17600
PSA: 0.00000
LogP: 2.71970
Description Feedback
α-Methylstyrene (AMS) is a chemical intermediate used in the manufacture of plasticizers, resins and polymers. It is a co-product formed in a variation of the cumene process. The homopolymer obtained from this monomer, poly(α-methylstyrene), is unstable, being characterized by a low ceiling temperature.

Properties Feedback
Appearance & Physical State:clear to yellow liquid
Density:0.909
Melting Point:-23ºC
Boiling Point:165-169ºC
Flash Point:45ºC
Refractive Index:1.537-1.539
Water Solubility:insoluble
Storage Condition:2-8ºC
Vapor Pressure:2.1 mm Hg ( 20 °C)
Vapor Density:4.1 (vs air)

Safety Info Feedback
Symbol:
GHS02

GHS07

GHS09
Sign:Warning
hazard declaration:H226; H319; H335; H411
hazard declaration add:
waring notice:P273; P305 + P351 + P338; P370 + P378; P391; P403 + P235; P501
RTECS:WL5075300
Hazard Class:3
Safety Statements:S61
HS Code:2902909090
Packing Group:III
WGK Germany:2
RIDADR:UN 2303
Risk Statements:R10; R36/37; R51/53
Hazard Codes:Xi

MSDS


Synthesis Route Total: 356 Synthesis Route
 
676-58-4
536-74-3
~98%
41231-86-1
98-83-9
View Detail
 
101225-70-1
~97%
3722-12-1
98-83-9
View Detail

Precursor and Product