15,19-Dimethyltritriacontane

Base Information

• Chemical Name: 15,19-Dimethyltritriacontane
• CAS No.: 56987-80-5
• Molecular Formula: C35H72
• Molecular Weight: 492.94600
• Mol file: 56987-80-5.mol

Synonyms:Tritriacontane,15,19-dimethyl;

Chemical Property of 15,19-Dimethyltritriacontane

Chemical Property:

• PSA: 0.00000
• LogP: 13.61130

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 15,19-Dimethyltritriacontane

There total 11 articles about 15,19-Dimethyltritriacontane 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: 95.0%

15,19-dimethyltritriacontan-15E,19E-diene (59404-59-0) → 15,19-dimethyltritriacontane (56987-80-5,92180-65-9)

Guidance literature:

With hydrogen; palladium on activated charcoal; In ethanol;

DOI:10.1007/BF00630084

Reference yield: 95.0%

15,19-dimethyltritriaconta-11Z(E),15Z,19Z(E)-triene (114971-67-4) → 15,19-dimethyltritriacontane (56987-80-5,92180-65-9)

Guidance literature:

With hydrogen; palladium on activated charcoal; In ethanol; for 20h;

DOI:10.1007/BF00597815

Reference yield:

1,1-dimethoxy-4-methyl-8-oxonon-4Z-ene (63284-81-1) → 15,19-dimethyltritriacontane (56987-80-5,92180-65-9)

Guidance literature:

Multi-step reaction with 4 steps

1: 1.) n-BuLi / 1.) n-hexane - THF, -30 deg C, 20 min, 2.) 17 h, temperature gradually warmed to room temperature

2: 80 percent / pyridinium tosylate / H₂O / acetone / 4 h / Heating

3: 1.) n-BuLi / 1.) n-hexane - THF, -70 deg C, 20 min, 2.) 17 h, temperature gradually warmed to room temperature

4: 95 percent / hydrogen / 5percent Pd/C / ethanol / 20 h

With n-butyllithium; water; hydrogen; pyridinium p-toluenesulfonate; palladium on activated charcoal; In ethanol; acetone;

DOI:10.1007/BF00597815

upstream raw materials:

15,19-dimethyltritriacontan-15E,19E-diene

15,19-dimethyltritriaconta-11Z(E),15Z,19Z(E)-triene

1,1-dimethoxy-4-methyl-8-oxonon-4Z-ene

triphenylphosphoniotetradecylid