2,6-DIMETHYL-1-HEPTENE

Base Information

• Chemical Name: 2,6-DIMETHYL-1-HEPTENE
• CAS No.: 3074-78-0
• Molecular Formula: C9H18
• Molecular Weight: 126.242
• Hs Code.: 2901299090
• Mol file: 3074-78-0.mol

Synonyms:2,6-Dimethyl-1-heptene

Chemical Property of 2,6-DIMETHYL-1-HEPTENE

Chemical Property:

• Refractive Index: 1.4160-1.4190
• Boiling Point: 137.3°Cat760mmHg
• Flash Point: 22.7°C
• PSA: 0.00000
• Density: 0.732g/cm³
• LogP: 3.38880

Purity/Quality:

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

2,6-Dimethyl-1-heptene ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 2,6-DIMETHYL-1-HEPTENE

There total 3 articles about 2,6-DIMETHYL-1-HEPTENE 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:

1-amino-2,2,6,6-tetramethylpiperidine (6130-92-3) → 2,6-dimethyl-2-heptene (5557-98-2) + 2,6-dimethyl-1-heptene (3074-78-0) + 1,1,2,2-tetramethylcyclopentane (52688-89-8) + 1,1,3-trimethylcyclohexane (3073-66-3,150927-19-8,150927-30-3)

Guidance literature:

With tert-butylhypochlorite; triethylamine; Yield given. Multistep reaction. Further byproducts given. Yields of byproduct given; 1.) Et₂O, -78 degC, 1 h, 2.) CCl₃F, irradiation, 12 h;

DOI:10.1021/ja00388a031

Reference yield:

1-amino-2,2,6,6-tetramethylpiperidine (6130-92-3) → 2,6-dimethyl-2-heptene (5557-98-2) + 2,6-dimethyl-1-heptene (3074-78-0) + Bis-(2,2,6,6-tetramethyl-piperidin-1-yl)-diazene (42053-22-5) + 1,1,3-trimethylcyclohexane (3073-66-3,150927-19-8,150927-30-3)

Guidance literature:

With tert-butylhypochlorite; triethylamine; Yield given. Multistep reaction. Further byproducts given. Yields of byproduct given; 1.) Et₂O, -78 degC, 1 h, 2.) CCl₃F, irradiation, 12 h;

DOI:10.1021/ja00388a031

Reference yield:

(2,2,6,6,-tetramethyl-1-piperidyl)nitrene (66337-86-8) → 2,6-dimethyl-2-heptene (5557-98-2) + 2,6-dimethyl-1-heptene (3074-78-0) + 1,1,2,2-tetramethylcyclopentane (52688-89-8) + 1,1,3-trimethylcyclohexane (3073-66-3,150927-19-8,150927-30-3)

Guidance literature:

In hexane; at -10 ℃; Rate constant; Thermodynamic data; Mechanism; other solvents, temperatures; E_a, log A, ΔH<*>, ΔS<*>, E_T, ΔG<*>;

DOI:10.1021/ja00367a020

upstream raw materials:

1-amino-2,2,6,6-tetramethylpiperidine

(2,2,6,6,-tetramethyl-1-piperidyl)nitrene

Downstream raw materials:

(RS)-2-(3,7-dimethyloctyl)-4'-methoxybenzophenone

(RS)-2-(3,7-dimethyloctyl)benzoic acid

2,6-dimethylheptan-2-ol

Refernces

• 1、 Hinsberg, William D.,Schultz, Peter G.,Dervan, Peter B.. "Direct Studies of 1,1-Diazenes. Syntheses, Infrared and Electronic Spectra, and Kinetics of the Thermal Decomposition of N-(2,2,6,6-Tetramethylpiperidyl)nitrene and N-(2,2,5,5-Tetramethylpyrrolidyl)nitrene". . p. 766 - 773. Retrieved 2007/10/02.