cis-1,3-Dimethylcyclopentane

Base Information

• Chemical Name: cis-1,3-Dimethylcyclopentane
• CAS No.: 2532-58-3
• Molecular Formula: C7H14
• Molecular Weight: 98.1882
• European Community (EC) Number: 219-793-1
• DSSTox Substance ID: DTXSID50883860
• Nikkaji Number: J43.466C
• Wikidata: Q76001863
• Mol file: 2532-58-3.mol

Synonyms:cis-1,3-Dimethylcyclopentane;2532-58-3;Cyclopentane, 1,3-dimethyl-, cis-;Cyclopentane, 1,3-dimethyl-, (1R,3S)-rel-;(1S,3R)-1,3-dimethylcyclopentane;EINECS 219-793-1;(1R,3S)-1,3-dimethylcyclopentane;c-1,3-Dimethylcyclopentane;1,3-Dimethylcyclopentane cis;1-cis-3-dimethylcyclopentane;Cis-1,3-dimethyl cyclopentane;DTXSID50883860;1alpha,3alpha-Dimethylcyclopentane;MFCD00045428;AKOS025295001;3,5-DIBROMO-2,6-DINITROBENZOICACID;Cyclopentane,1,3-dimethyl-,(1R,3S)-rel-;D1061;T70658

Chemical Property of cis-1,3-Dimethylcyclopentane

Chemical Property:

• Melting Point: -133.7°C
• Refractive Index: 1.4080-1.4100
• Boiling Point: 90.8 °C at 760 mmHg
• Flash Point: -5 °C
• PSA: 0.00000
• Density: 0.762 g/cm³
• LogP: 2.44250
• XLogP3: 3.2
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 0
• Exact Mass: 98.109550447
• Heavy Atom Count: 7
• Complexity: 49.1

Purity/Quality:

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

cis-1,3-Dimethylcyclopentane >98.0%(GC) ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Chemical Classes: Solvents -> Aliphatics, Saturated (
• Canonical SMILES: CC1CCC(C1)C
• Isomeric SMILES: C[C@@H]1CC[C@@H](C1)C

Technology Process of cis-1,3-Dimethylcyclopentane

There total 26 articles about cis-1,3-Dimethylcyclopentane 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:

2,4-dimethylpentane (108-08-7) → 2-Methylhexane (591-76-4) + 2,3-dimethyl pentane (565-59-3) + 3-methyl-hexane (589-34-4) + cis-1,3-dimethylcyclopentane (2532-58-3) + trans-1,3-dimethylcyclopentane (1759-58-6) + toluene (108-88-3,15644-74-3,16713-13-6)

Guidance literature:

platinum; at 329.9 ℃; Product distribution; Kinetics; Thermodynamic data; rates of transformation and aromatization at fixed hydrocarbon pressure and various hydrogen partial pressure and other temperature; apparent activation energy for the aromatization in He carrier gas, thermodynamical equilibrium value for trans/cis...;

Reference yield:

norbornene (279-23-2) → 2,4-dimethylpentane (108-08-7) + 2-Methylhexane (591-76-4) + cis-1,3-dimethylcyclopentane (2532-58-3) + toluene (108-88-3,15644-74-3,16713-13-6)

Guidance literature:

at 225 - 280 ℃;

Reference yield:

1,3-dimethylcyclopentan-1-ol (19550-46-0) → cis-1,3-dimethylcyclopentane (2532-58-3) + trans-1,3-dimethylcyclopentane (1759-58-6)

Guidance literature:

With hydrogen; oxalic acid; platinum(IV) oxide; Multistep reaction; 1.) 130 - 160 deg C, 2.) acetic acid;

upstream raw materials:

3-methyl-cyclopentanone

methylmagnesium chloride

norbornene

2,4-dimethyl-2-cyclopenten-1-one

Downstream raw materials:

formic acid

3-methyl-5-oxohexanoic acid

acetic acid

5-Methyl-2-hexanone

Refernces

• 1、 Al-Kandari,Mohamed,Al-Kharafi,Katrib. "Catalytic activity of Mo oxide before and after alkali metal addition for methylcyclohexane and methylcyclopentane compounds". . p. 189 - 193. Retrieved 2015/07/27.
• 2、 Satoh, Daishi,Matsuhashi, Hiromi,Nakamura, Hideo,Arata, Kazushi. "Isomerization of cycloheptane, cyclooctane, and cyclodecane catalyzed by sulfated zirconia - Comparison with open-chain alkanes". . p. 4343 - 4349. Retrieved 2007/10/03.