2-(2,6-Dimethyl-1,5-heptadienyl)-1,3-dioxolane

Base Information

• Chemical Name: 2-(2,6-Dimethyl-1,5-heptadienyl)-1,3-dioxolane
• CAS No.: 66408-78-4
• Molecular Formula: C12H20 O2
• Molecular Weight: 196.29
• Hs Code.: 2932999099
• European Community (EC) Number: 266-344-0
• Nikkaji Number: J2.137.384B,J286.779F
• Mol file: 66408-78-4.mol

Synonyms:Citracetal;Citral ethyleneglycol acetal;EINECS 266-344-0;Citral ethylene glycol acetal;2-(2,6-Dimethyl-1,5-heptadienyl)-1,3-dioxolane;66408-78-4;1,3-DIOXOLANE, 2-(2,6-DIMETHYL-1,5-HEPTADIENYL)-;117831-19-3;ARU9758YN9;Citralethyleneglycolacetal;Geranialdehyde glycol acetal;1,3-Dioxolane, 2-(2,6-dimethyl-1,5-heptadien-1-yl)-;UNII-ARU9758YN9;2 - (2,6 - dimethyl - 1,5 - heptadienyl) - 1,3 - dioxolane;2-[(1E)-2,6-dimethylhepta-1,5-dienyl]-1,3-dioxolane;AKOS006275072;LS-62538;EN300-173288;W-104752;1,3-Dioxolane,2-(2,6-dimethyl-1,5-heptadien-1-yl)-;2-[(1E)-2,6-Dimethyl-1,5-heptadienyl]-1,3-dioxolane;2-(2,6-DIMETHYLHEPTA-1,5-DIEN-1-YL)-1,3-DIOXOLANE

Chemical Property of 2-(2,6-Dimethyl-1,5-heptadienyl)-1,3-dioxolane

Chemical Property:

• Vapor Pressure: 0.0292mmHg at 25°C
• Refractive Index: 1.4480 (estimate)
• Boiling Point: 253.4°Cat760mmHg
• Flash Point: 109.8°C
• PSA: 18.46000
• Density: 0.986g/cm³
• LogP: 3.05200
• XLogP3: 3.2
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 4
• Exact Mass: 196.146329876
• Heavy Atom Count: 14
• Complexity: 219

Purity/Quality:

99%, ^*data from raw suppliers

CITRAL ETHYLENE GLYCOL ACETAL 98.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CC(=CCCC(=CC1OCCO1)C)C
• Isomeric SMILES: CC(=CCC/C(=C/C1OCCO1)/C)C

Technology Process of 2-(2,6-Dimethyl-1,5-heptadienyl)-1,3-dioxolane

There total 1 articles about 2-(2,6-Dimethyl-1,5-heptadienyl)-1,3-dioxolane 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: 89.0%

2,2,7,7-tetramethyl-3,6-dioxa-2,7-disilaoctane (7381-30-8) + (E/Z)-3,7-dimethyl-2,6-octadienal (5392-40-5,96680-15-8) → 2-(2,6-dimethylhepta-1,5-dienyl)-1,3-dioxolan (66408-78-4)

Guidance literature:

With iodine; In dichloromethane; at 20 ℃; for 22h;

DOI:10.1055/s-2002-25775

upstream raw materials:

2,2,7,7-tetramethyl-3,6-dioxa-2,7-disilaoctane

(E/Z)-3,7-dimethyl-2,6-octadienal

Refernces