Les substances de cette liste sont interdites ou restreintes par la réglementation citée. Cette page est une référence de conformité — vérifiez vos obligations selon le droit applicable.
Alpha-Methylstyrene is a clear, colorless liquid used primarily as a monomer in polymerization processes. It is especially valued as a comonomer to raise the glass transition temperature of copolymers such as ABS resins.
Polymerization monomerComonomer to raise glass transition temperature in acrylonitrile-butadiene-styrene resinsReactive diluent in unsaturated polyester resins
Portée du contenu: Les informations de cette page concernent l'identification chimique ainsi que les contextes d'approvisionnement industriel, de recherche et de production. Elles ne constituent ni une allégation thérapeutique, ni un avis médical, ni une notice d'utilisation médicamenteuse.
Référence Sécurité
Inflammable
Corrosif
Nocif
Danger pour la santé
Danger pour l'environnement
Attention
Classement tarifaire douanier
Le code SH international de Alpha-Methylstyrene (CAS 98-83-9) est 2902.90.
Code SH (international, 6 chiffres)
2902.90
Code NC de l’UE (8 chiffres)
2902 90 00
Classement selon l’inventaire douanier de l’UE ECICS (instantané 2026-07, SH 2022). Les lignes tarifaires nationales et la forme du produit peuvent influer sur le classement final.
Identifiants
Nom IUPAC
prop-1-en-2-ylbenzene
InChIKey
XYLMUPLGERFSHI-UHFFFAOYSA-N
SMILES
CC(=C)C1=CC=CC=C1
Synonymes (50)
(1-Methylethenyl)benzene
(Prop-1-en-2-yl)benzene
.ALPHA.-METHYLVINYLBENZENE
1-METHYLVINYL BENZENE
1-Methyl-1-phenylethene
1-Methyl-1-phenylethylene
1-MethylethenylBenzine
1-Methylethylenebenzene
1-Phenyl-1-methylethylene
1-Propene, 2-phenyl-
2-Phenyl-1-propene
2-Phenyl-2-propene
2-Phenylpropene
2-Phenylpropylene
2-phenyl-1-propylene
2-phenylprop-1-ene
?-Methylstyrene
Benzene, (1-methylethenyl)-
Benzene, isopropenyl-
Isopropenil-benzolo
Isopropenil-benzolo [Italian]
Isopropenyl-benzeen
Isopropenyl-benzeen [Dutch]
Isopropenyl-benzol
Isopropenyl-benzol [German]
Isopropenylbenzene
Ortho brush killer a
POLY(I<<-METHYLSTYRENE)
Styrene, .alpha.-methyl-
a-Methylstyrene
alpha -Methylstyrene monomer
alpha-Menthylstyrene
alpha-Methyl-styrol [German]
alpha-Methylstyreen
alpha-Methylstyreen [Dutch]
alpha-Methylstyrene
alpha-Methylstyrol
alpha-Metil-stirolo
alpha-Metil-stirolo [Italian]
as-Methylphenylethylene
beta-Phenylpropene
beta-Phenylpropylene
H226
Flammable liquid and vapour
H319Causes serious eye irritation
H335May cause respiratory irritation
H411Toxic to aquatic life with long lasting effects
H304May be fatal if swallowed and enters airways
H315Causes skin irritation
H318Causes serious eye damage
H320Causes eye irritation
H336May cause drowsiness or dizziness
H351Suspected of causing cancer
H372Causes damage to organs through prolonged or repeated exposure
H373May cause damage to organs through prolonged or repeated exposure
H401Toxic to aquatic life
H371May cause damage to organs
H303May be harmful if swallowed
H341Suspected of causing genetic defects
H361Suspected of damaging fertility or the unborn child
