Bis(2-ethylhexyl) cyclohexane-1,2-dicarboxylate

Base Information

• Chemical Name: Bis(2-ethylhexyl) cyclohexane-1,2-dicarboxylate
• CAS No.: 84-71-9
• Molecular Formula: C24H44O4
• Molecular Weight: 396.611
• Hs Code.: 2917209090
• European Community (EC) Number: 201-554-8
• DSSTox Substance ID: DTXSID40861657
• Nikkaji Number: J150.275A
• Mol file: 84-71-9.mol

Synonyms:Bis(2-ethylhexyl) cyclohexane-1,2-dicarboxylate;84-71-9;1,2-Cyclohexanedicarboxylic acid, 1,2-bis(2-ethylhexyl) ester;UNII-55996IAW4Q;1,2-Cyclohexanedicarboxylic acid, bis(2-ethylhexyl) ester;C24H44O4;di(2-ethylhexyl) hexahydrophthalate;EINECS 201-554-8;bis(2-ethylhexyl)cyclohexane-1,2-dicarboxylate;di(2-ethylhexyl) cyclohexane-1,2-dicarboxylate;1,2-Cyclohexanedicarboxylic acid, di-(2-ethylhexyl) ester;DEHCH;DI-2-ETHYLHEXYL HEXAHYDROPHTHALATE;SCHEMBL1142664;NIOSH/GU9080000;DTXSID40861657;55996IAW4Q;AMY39967;MFCD00059558;AKOS032948039;1,2-Carbo(2-ethyl)hexyloxycyclohexane;BS-17573;LS-56776;CS-0162825;GU90800000;D70066;Bis(2-ethylhexyl)-cyclohexane-1,2-dicarboxylate;A937730;Bis(2-ethylhexyl) 1,2-cyclohexanedicarboxylate #;1,2-Cyclohexanedicarboxylic acid, di(2-ethylhexyl) ester;1,2-Cyclohexanedicarboxylicacid,1,2-bis(2-ethylhexyl)ester;1,2- Cyclohexanedicarboxylic acid, 1,2-bis(2- ethylhexyl) ester;1,2-Cyclohexanedicarboxylic acid, bis(2-ethylhexyl) ester 100 microg/mL in Hexane

Chemical Property of Bis(2-ethylhexyl) cyclohexane-1,2-dicarboxylate

Chemical Property:

• Vapor Pressure: 8.75E-09mmHg at 25°C
• Refractive Index: 1.465
• Boiling Point: 463.9 °C at 760 mmHg
• Flash Point: 217.2 °C
• PSA: 52.60000
• Density: 0.959 g/cm³
• LogP: 6.31200
• Storage Temp.: Sealed in dry,Room Temperature
• XLogP3: 7.8
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 16
• Exact Mass: 396.32395988
• Heavy Atom Count: 28
• Complexity: 394

Purity/Quality:

99%, ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CCCCC(CC)COC(=O)C1CCCCC1C(=O)OCC(CC)CCCC

Technology Process of Bis(2-ethylhexyl) cyclohexane-1,2-dicarboxylate

There total 10 articles about Bis(2-ethylhexyl) cyclohexane-1,2-dicarboxylate 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: 98.0%

Di-n-octyl phthalate (117-84-0,8031-29-6) → Bis(2-ethylhexyl) cyclohexane-1,2-dicarboxylate (84-71-9)

Guidance literature:

With hydrogen; In hexane; at 150 ℃; for 1h; under 37503.8 Torr; Reagent/catalyst; Autoclave;

DOI:10.1016/j.mcat.2020.111156

Reference yield:

Di(2-ethylhexyl)phthalate (117-81-7,275818-89-8,50885-87-5,82208-43-3,607374-50-5,8033-53-2) → Bis(2-ethylhexyl) cyclohexane-1,2-dicarboxylate (84-71-9)

Guidance literature:

With hydrogen; In hexane; at 159.84 ℃; under 30003 Torr;

DOI:10.1016/j.catcom.2011.08.035

Reference yield:

Di(2-ethylhexyl)phthalate (117-81-7,275818-89-8,50885-87-5,82208-43-3,607374-50-5,8033-53-2) → Bis(2-ethylhexyl) cyclohexane-1,2-dicarboxylate (84-71-9) + di(2-ethylhexyl) tetrahydrophthalate

Guidance literature:

With ruthenium-carbon composite; hydrogen; In ethanol; at 119.84 ℃; for 6h; under 30003 Torr; Autoclave;

DOI:10.1016/j.catcom.2019.105825

upstream raw materials:

2-Ethylhexyl alcohol

1,2-Cyclohexanedicarboxylic acid-anhydride

2-methyl-propan-1-ol

Di(2-ethylhexyl)phthalate

Refernces

• 1、 Bai, Guoyi,Chen, Ligong,Li, Huafan,Nie, Shilin,Niu, Libo,Qin, Jingru,Wang, Yansu. "An active and stable Ni/MMT-AE catalyst for dioctyl phthalate hydrogenation". . . Retrieved 2020.
• 2、 -. "Lubricant base oil for power transmission". Page/Page column 26-27; 30. . Retrieved 2021/03/17.