4,4'-DIMETHYLDICYCLOHEXYLAMINE

Base Information

• Chemical Name: 4,4'-DIMETHYLDICYCLOHEXYLAMINE
• CAS No.: 109667-09-6
• Molecular Formula: C₁₄H₂₇N
• Molecular Weight: 209.375
• Mol file: 109667-09-6.mol

Synonyms:N,N-Bis(4-methylcyclohexyl)amine;NSC 88041

Chemical Property of 4,4'-DIMETHYLDICYCLOHEXYLAMINE

Chemical Property:

• Boiling Point: 269.9°Cat760mmHg
• PKA: 11.66±0.40(Predicted)
• Flash Point: 112.6°C
• PSA: 12.03000
• Density: 0.9g/cm³
• LogP: 4.12430

Purity/Quality:

4,4'-DIMETHYLDICYCLOHEXYLAMINE 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 4,4'-DIMETHYLDICYCLOHEXYLAMINE

There total 9 articles about 4,4'-DIMETHYLDICYCLOHEXYLAMINE 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: 63.6%

p-toluidine (106-49-0,12221-03-3) → trans-4-methylcyclohexanamine (2523-55-9) + cis-4-methylcyclohexanamine (2523-56-0) + 4,4'-dimethyldicyclohexylamine (84518-71-8,109667-09-6)

Guidance literature:

With hydrogen; In tetrahydrofuran; at 110 ℃; for 3h; under 75007.5 Torr; Reagent/catalyst; Temperature; Kinetics; Autoclave;

DOI:10.1002/cctc.201701613

Reference yield:

4-methylcyclohexanone oxime (4994-13-2,128925-57-5,128925-58-6) → 4-methylcyclohexene (591-47-9) + 4,4'-dimethyldicyclohexylamine (84518-71-8,109667-09-6) + 1-methylcyclohexan-4-one (589-92-4) + 4-methylcyclohexylamine (6321-23-9)

Guidance literature:

at 280 ℃; beim Leiten ueber Nickel;

Reference yield:

→ 4,4'-dimethyldicyclohexylamine (84518-71-8,109667-09-6) + 4-methylcyclohexylamine (6321-23-9)

Guidance literature:

With nickel; at 180 ℃; Hydrogenation;

upstream raw materials:

p-methylcyclohexanol

p-toluidine

acetic acid

ammonia