o-Isopropenyltoluene

Base Information

Chemical Name:o-Isopropenyltoluene
CAS No.:7399-49-7
Molecular Formula:C10H12
Molecular Weight:132.205
Hs Code.:2902909090
European Community (EC) Number:230-996-4,621-906-8
NSC Number:54362
UNII:C7WB5C8JTR
DSSTox Substance ID:DTXSID20224781
Nikkaji Number:J91.270K
Wikidata:Q83103492
Mol file:7399-49-7.mol

Synonyms:2-Isopropenyltoluene;o-Isopropenyltoluene;7399-49-7;1-Methyl-2-(prop-1-en-2-yl)benzene;26444-18-8;o,alpha-Dimethylstyrene;Benzene, methyl(1-methylethenyl)-;alpha,2-Dimethylstyrene;isopropenyltoluene;1-methyl-2-prop-1-en-2-ylbenzene;1-Isopropenyl-2-methylbenzene;Benzene, 1-methyl-2-(1-methylethenyl)-;C7WB5C8JTR;o,.alpha.-Dimethylstyrene;Styrene, o,.alpha.-dimethyl-;o-Methyl-.alpha.-methylstyrene;1-Methyl-2-iso-propenylbenzene;EINECS 230-996-4;NSC-54362;o-Cymenene;Isopropenyl toluene;NSC54362;2,alpha-Dimethylstyrene;alpha ,2-Dimethylstyrene;UNII-C7WB5C8JTR;Styrene,.alpha.-dimethyl-;1-Methyl-2-isopropenylbenzene;1-isopropenyl-2-methyl-benzene;DTXSID20224781;2-(1-METHYLETHENYL)TOLUENE;Benzene, methyl (1-methylethenyl)-;MFCD00049092;NSC 54362;AKOS009156755;1-Methyl-2-(1-methylethenyl)-benzene;3-METHOXY-2-PYRIDINECARBOXYLICACID;AS-61585;1-METHYL-2-(1-METHYLETHENYL)BENZENE;CS-0182189;FT-0638605;FT-0693805;I0298;D91121

Suppliers and Price of o-Isopropenyltoluene

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

AK Scientific
2-Isopropenyltoluene
1ml
$ 292.00

Crysdot
1-Methyl-2-(prop-1-en-2-yl)benzene 95+%
5g
$ 381.00

TCI Chemical
2-Isopropenyltoluene (stabilized with BHT) >98.0%(GC)
5mL
$ 474.00

TCI Chemical
2-Isopropenyltoluene (stabilized with BHT) >98.0%(GC)
1mL
$ 159.00

TRC
2-Isopropenyltoluene
50mg
$ 45.00

Total 13 raw suppliers

Chemical Property of o-Isopropenyltoluene

Chemical Property:

Melting Point:-59.27°C (estimate)
Refractive Index:n20/D 1.515(lit.)
Boiling Point:175°Cat760mmHg
Flash Point:55.6°C
PSA：0.00000
Density:0.872g/cm³
LogP:3.02810
XLogP3:3.7
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:0
Rotatable Bond Count:1
Exact Mass:132.093900383
Heavy Atom Count:10
Complexity:124

Purity/Quality:

99%, ^*data from raw suppliers

2-Isopropenyltoluene ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:Xi
Statements: 36/37/38
Safety Statements: 26-36/37/39

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CC1=CC=CC=C1C(=C)C

Technology Process of o-Isopropenyltoluene

There total 33 articles about o-Isopropenyltoluene 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: 92.0%

: 75-24-1
trimethylaluminum

: 933-88-0
ortho-toluoyl chloride

: 7399-49-7
1-methyl-2-(prop-1-en-2-yl)benzene

Guidance literature:: With bis-diphenylphosphinomethane; In toluene; at 120 ℃; for 24h; Schlenk technique; Inert atmosphere;
DOI:10.1021/acs.orglett.9b01059

Reference yield: 83.0%

: 1779-49-3
Methyltriphenylphosphonium bromide

: 577-16-2,122382-54-1
2-Methylacetophenone

: 7399-49-7
1-methyl-2-(prop-1-en-2-yl)benzene

Guidance literature:: Methyltriphenylphosphonium bromide; With n-butyllithium; In tetrahydrofuran; hexane; at 0 ℃; for 1h; Inert atmosphere;

2-Methylacetophenone; In tetrahydrofuran; hexane; at 0 - 23 ℃; for 18h; Inert atmosphere;
DOI:10.1021/acs.joc.5b01962