4-Isopropenyl-o-xylene

Base Information

Chemical Name:4-Isopropenyl-o-xylene
CAS No.:18908-16-2
Molecular Formula:C11H14
Molecular Weight:146.232
Hs Code.:
NSC Number:87580
UNII:D9A2L38802
DSSTox Substance ID:DTXSID9051826
Nikkaji Number:J798.998I
Wikidata:Q27276268

Synonyms:4-Isopropenyl-o-xylene;18908-16-2;UNII-D9A2L38802;1,2-dimethyl-4-isopropenylbenzene;D9A2L38802;1,2-Dimethyl-4-(1-methylethenyl)-benzene;Benzene, 1,2-dimethyl-4-(1-methylethenyl)-;NSC 87580;NSC-87580;1,2-dimethyl-4-(prop-1-en-2-yl)benzene;1,2-dimethyl-4-prop-1-en-2-ylbenzene;NSC87580;1,2-DIMETHYL-4-(1-METHYLETHENYL)BENZENE;DTXSID9051826;XSQYYLSXKMCPJQ-UHFFFAOYSA-N;3,4-dimethyl-.alpha.-methylstyrene;MFCD00026053;AKOS013993817;STYRENE, .ALPHA.,3,4-TRIMETHYL-;Q27276268

Suppliers and Price of 4-Isopropenyl-o-xylene

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 2 raw suppliers

Chemical Property of 4-Isopropenyl-o-xylene

Chemical Property:

Vapor Pressure:0.229mmHg at 25°C
Boiling Point:214.3°C at 760 mmHg
Flash Point:76.5°C
Density:0.871g/cm³
XLogP3:4.1
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:0
Rotatable Bond Count:1
Exact Mass:146.109550447
Heavy Atom Count:11
Complexity:146

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CC1=C(C=C(C=C1)C(=C)C)C

Technology Process of 4-Isopropenyl-o-xylene

There total 7 articles about 4-Isopropenyl-o-xylene which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 82.0%

: 1779-49-3
Methyltriphenylphosphonium bromide

: 3637-01-2
3,4-dimethylacetophenone

: 18908-16-2
1,2-dimethyl-4-(prop-1-en-2-yl)benzene

Guidance literature:: Methyltriphenylphosphonium bromide; With potassium tert-butylate; In tetrahydrofuran; at 0 ℃; for 1h;

3,4-dimethylacetophenone; In tetrahydrofuran;
DOI:10.1016/j.tetasy.2014.10.017

Reference yield:

: 33967-19-0
1-(3,4-dimethylphenyl)ethanol

: 75-16-1
methylmagnesium bromide

: 18908-16-2
1,2-dimethyl-4-(prop-1-en-2-yl)benzene

Guidance literature:: With diethyl ether; Erhitzen des nach der Hydrolyse mit wss. NH₄Cl erhaltenen Reaktionsprodukts auf 180-200grad;
DOI:10.1021/ja01145a145

Reference yield:

: 95-47-6
o-xylene

: 127-00-4
1-Chloro-2-propanol

: 18908-16-2
1,2-dimethyl-4-(prop-1-en-2-yl)benzene

Guidance literature:: With boron trifluoride; anschliessendes Erwaermen mit P₂O₅ auf 75grad und Kochen des Reaktionsprodukts mit methanol. KOH;
DOI:10.1021/ja01185a031