Chemical Formula

Chemical

Synonyms
UN Code

CAS-Number

106990

1,3-BUTADIENE

Biethylene;
Bivinyl;
Buta-1,3-diene;
Divinyl;
Vinylethylene

106-99-0

107017

2-BUTENE

b-Butylene

107-01-7

110838

CYCLOHEXENE

Benzenetetrahydride;
Hexanaphthylene;
Tetrahydrobenzene;
1,2,3,4-Tetrahydrobenzene
UN2256

110-83-8

542927

CYCLOPENTADIENE

1,3-Cyclopentadiene;
Pentole;
Pyropentylene

542-92-7

74851

ETHYLENE

Acetene;
Ethene
UN1038
UN1962

74-85-1

16219753

ETHYLIDENE NORBORNENE

5-Ethylidenebicyclo(2.2.1)hept-2-ene;
5-Ethylidene-2-norbornene

16219-75-3

592416

1-HEXENE

592-41-6

78795

ISOPRENE

b-Methylbivinyl;
2-Methylbutadiene;
2-Methyl-1,3-butadiene
UN1218

78-79-5

115117

ISOBUTENE

Isobutylene;
2-Methyl propene
UN1055

115-11-7

3710303

1,7-OCTADIENE

3710-30-3

111660

1-OCTENE

111-66-0

107391

2,4,4-TRIMETHYL-1-PENTENE

107-39-1

107404

2,4,4-TRIMETHYL-2-PENTENE

Diisobutylene

107-40-4