(2,4-Dimethyl-5-phenylcyclopenta-1,4-dien-1-YL)benzene

Base Information

Chemical Name:(2,4-Dimethyl-5-phenylcyclopenta-1,4-dien-1-YL)benzene
CAS No.:4916-74-9
Molecular Formula:C19H18
Molecular Weight:246.352
Hs Code.:
DSSTox Substance ID:DTXSID30496250
Nikkaji Number:J2.688.927H
Wikidata:Q82344977
Mol file:4916-74-9.mol

Synonyms:4916-74-9;(2,4-DIMETHYL-5-PHENYLCYCLOPENTA-1,4-DIEN-1-YL)BENZENE;1,1'-(3,5-dimethylcyclopenta-2,5-diene-1,2-diyl)dibenzene;(3,5-Dimethylcyclopenta-2,5-diene-1,2-diyl)dibenzene;1,4-Dimethyl-2,3-diphenyl-cyclopenta-1,3-diene;starbld0024067;DTXSID30496250;MFCD20481968;AKOS030240521;TS-7261;1,4-Dimethyl-2,3-diphenyl-cyclopentadiene-1,3

Suppliers and Price of (2,4-Dimethyl-5-phenylcyclopenta-1,4-dien-1-YL)benzene

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 5 raw suppliers

Chemical Property of (2,4-Dimethyl-5-phenylcyclopenta-1,4-dien-1-YL)benzene

Chemical Property:

XLogP3:4.1
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:0
Rotatable Bond Count:2
Exact Mass:246.140850574
Heavy Atom Count:19
Complexity:346

Purity/Quality:: 95% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CC1=C(C(=C(C1)C)C2=CC=CC=C2)C3=CC=CC=C3

Technology Process of (2,4-Dimethyl-5-phenylcyclopenta-1,4-dien-1-YL)benzene

There total 10 articles about (2,4-Dimethyl-5-phenylcyclopenta-1,4-dien-1-YL)benzene 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: 94.0%

: 5141-37-7
2,5-Dimethyl-3,4-diphenyl-cyclopent-2-en-1-ol

: 4916-74-9
(3,5-dimethylcyclopenta-2,5-diene-1,2-diyl)dibenzene

Guidance literature:: With hydrogenchloride; In methanol; water; for 1.5h; Reflux;
DOI:10.1021/acs.orglett.9b03293

Reference yield:

: 16643-55-3
2,5-dimethyl-3,4-diphenyl-2-cyclopentene-1-one

: 4916-74-9
(3,5-dimethylcyclopenta-2,5-diene-1,2-diyl)dibenzene

Guidance literature:: Multi-step reaction with 2 steps

1: sodium tetrahydroborate / methanol / 1 h / 20 °C

2: hydrogenchloride / methanol; water / 1.5 h / Reflux

With hydrogenchloride; sodium tetrahydroborate; In methanol; water;
DOI:10.1021/acs.orglett.9b03293

Reference yield:

: 5141-38-8
2,5-Dimethyl-3,4-diphenyl-cyclopent-2-en-1,4-diol

: 4916-74-9
(3,5-dimethylcyclopenta-2,5-diene-1,2-diyl)dibenzene

Guidance literature:: Multi-step reaction with 3 steps

1: hydrogenchloride / methanol; water / 1.5 h / Reflux

2: sodium tetrahydroborate / methanol / 1 h / 20 °C

3: hydrogenchloride / methanol; water / 1.5 h / Reflux

With hydrogenchloride; sodium tetrahydroborate; In methanol; water;
DOI:10.1021/acs.orglett.9b03293