1,4-Dicyclohexylbenzene

Base Information

• Chemical Name: 1,4-Dicyclohexylbenzene
• CAS No.: 1087-02-1
• Molecular Formula: C18H26
• Molecular Weight: 242.404
• Hs Code.: 29029000
• European Community (EC) Number: 214-121-3
• NSC Number: 6353
• UNII: A4M5U01MCY
• DSSTox Substance ID: DTXSID40148713
• Nikkaji Number: J22.336K
• Wikidata: Q27273626
• Mol file: 1087-02-1.mol

Synonyms:1,4-Dicyclohexylbenzene;1087-02-1;p-Dicyclohexylbenzene;Benzene, 1,4-dicyclohexyl-;UNII-A4M5U01MCY;A4M5U01MCY;NSC-6353;EINECS 214-121-3;NSC6353;p-dicyclohexylbenzol;MFCD00001452;Benzene,4-dicyclohexyl-;Benzene, p-dicyclohexyl-;QQFSIGWYINAJOB-UHFFFAOYSA-;DTXSID40148713;BAA08702;NSC 6353;BTB 11188;AKOS023094985;AS-57932;CS-0198855;D1028;D89768;Q27273626

Chemical Property of 1,4-Dicyclohexylbenzene

Chemical Property:

• Appearance/Colour: slightly beige fine crystalline powder
• Vapor Pressure: 3.23E-05mmHg at 25°C
• Melting Point: 103-105 °C(lit.)
• Refractive Index: 1.531
• Boiling Point: 365.8 °C at 760 mmHg
• Flash Point: 170.6 °C
• PSA: 0.00000
• Density: 0.962 g/cm³
• LogP: 5.78200
• XLogP3: 7
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 2
• Exact Mass: 242.203450829
• Heavy Atom Count: 18
• Complexity: 198

Purity/Quality:

98%,99%, ^*data from raw suppliers

1,4-Dicyclohexylbenzene >98.0%(GC) ^*data from reagent suppliers

Safty Information:

• Statements: 36/37/38
• Safety Statements: 37/39-24/25

MSDS Files:

SDS file from LookChem

Useful:

• Chemical Classes: Other Classes -> Aromatic Hydrocarbons
• Canonical SMILES: C1CCC(CC1)C2=CC=C(C=C2)C3CCCCC3

Technology Process of 1,4-Dicyclohexylbenzene

There total 30 articles about 1,4-Dicyclohexylbenzene 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:

cyclohexene (110-83-8) + benzene (71-43-2,26181-88-4,54682-86-9,13967-78-7,174973-66-1) → 1,4-dicyclohexyl-benzene (1087-02-1) + 1,3-dicyclohexylbenzene (4016-06-2) + 1-phenyl-1-cyclohexane (827-52-1,5379-26-0)

Guidance literature:

With Et₃NH[Al₂Cl₇]; at 20 ℃; for 8h; Temperature; Time; Inert atmosphere;

DOI:10.1134/S107036321911001X

Reference yield:

1-amino-cyclopentanemethanol (3637-61-4) + benzene (71-43-2,26181-88-4,54682-86-9,13967-78-7,174973-66-1) → 1,4-dicyclohexyl-benzene (1087-02-1) + 1-phenyl-1-cyclohexane (827-52-1,5379-26-0)

Guidance literature:

With aluminium trichloride;

DOI:10.1021/ja01326a066

Reference yield:

cyclohexanol (108-93-0) + benzene (71-43-2,26181-88-4,54682-86-9,13967-78-7,174973-66-1) → 1,4-dicyclohexyl-benzene (1087-02-1) + 1-phenyl-1-cyclohexane (827-52-1,5379-26-0)

Guidance literature:

With phosphorus pentafluoride;

upstream raw materials:

cyclohexene

benzene

cyclohexanol

1-bromocyclohexane

Downstream raw materials:

2-(2,5-dicyclohexyl-benzoyl)-benzoic acid

[1,1';4',1'']terphenyl

1,3,5-tricyclohexylbenzene

1,2,4,5-tetracyclohexylbenzene

Refernces

• 1、 Huston,Goodemoot. "-". . p. 2432. Retrieved 1934.
• 2、 Peng,Chen,Fann. "Efficient light harvesting by sequential energy transfer across aggregates in polymers of finite conjugational segments with short aliphatic linkages". . p. 11388 - 11397. Retrieved 2007/10/03.