Methylidenecyclododecane

Base Information

• Chemical Name: Methylidenecyclododecane
• CAS No.: 32400-07-0
• Molecular Formula: C13H24
• Molecular Weight: 180.334
• Hs Code.: 2902199090
• DSSTox Substance ID: DTXSID40379484
• Nikkaji Number: J570.835D
• Wikidata: Q82169320
• Mol file: 32400-07-0.mol

Synonyms:Methylidenecyclododecane;32400-07-0;1-methylidenecyclododecane;methylene-cyclododecane;Cyclododecane,methylene-;Methylenecyclododecane;DTXSID40379484;AKOS009159327;FT-0608088

Chemical Property of Methylidenecyclododecane

Chemical Property:

• Vapor Pressure: 0.0271mmHg at 25°C
• Refractive Index: 1.456
• Boiling Point: 254.8 °C at 760 mmHg
• Flash Point: 104.1 °C
• PSA: 0.00000
• Density: 0.82 g/cm³
• LogP: 4.84730
• XLogP3: 5.9
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 0
• Exact Mass: 180.187800766
• Heavy Atom Count: 13
• Complexity: 121

Purity/Quality:

98%Min ^*data from raw suppliers

1-METHYLIDENECYCLODODECANE 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C=C1CCCCCCCCCCC1

Technology Process of Methylidenecyclododecane

There total 26 articles about Methylidenecyclododecane 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: 90.0%

diiodomethane (75-11-6) + cyclododecanone (830-13-7) → methylenecyclodecane (32400-07-0)

Guidance literature:

With titanium tetrachloride; zinc; In tetrahydrofuran; at 25 ℃; for 0.333333h;

DOI:10.1016/S0040-4039(01)80892-3

Reference yield: 83.0%

cyclododecanone (830-13-7) → methylenecyclodecane (32400-07-0)

Guidance literature:

In toluene; at 60 - 65 ℃;

Reference yield: 70.0%

cyclododecanone (830-13-7) + 1,1-dibromomethane (74-95-3) → methylenecyclodecane (32400-07-0)

Guidance literature:

With titanium tetrachloride; zinc; In tetrahydrofuran; dichloromethane; Ambient temperature;

DOI:10.1021/ja00257a006

upstream raw materials:

1-methylcyclododecanol

1-(phenylthiomethyl)cyclododecanol

methyl-triphenylphosphonium iodide

cyclododecanone

Downstream raw materials:

hydroxymethylcyclododecane

cyclotridecanone

12-oxotridecanoic acid

cyclododecanecarboxylic acid