n,n,2-Trimethyl-1-phenylpropan-1-amine

Base Information

• Chemical Name: n,n,2-Trimethyl-1-phenylpropan-1-amine
• CAS No.: 70160-87-1
• Molecular Formula: C12H19N
• Molecular Weight: 177.286
• NSC Number: 97442
• DSSTox Substance ID: DTXSID50294619
• Nikkaji Number: J952.785K
• Mol file: 70160-87-1.mol

Synonyms:70160-87-1;n,n,2-trimethyl-1-phenylpropan-1-amine;NSC97442;NCIOpen2_001601;SCHEMBL22725637;DTXSID50294619;NSC-97442

Chemical Property of n,n,2-Trimethyl-1-phenylpropan-1-amine

Chemical Property:

• Vapor Pressure: 0.164mmHg at 25°C
• Boiling Point: 213.5°C at 760 mmHg
• Flash Point: 75.1°C
• Density: 0.901g/cm³
• XLogP3: 3.1
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 1
• Rotatable Bond Count: 3
• Exact Mass: 177.151749610
• Heavy Atom Count: 13
• Complexity: 134

Purity/Quality:

99%min ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

• Canonical SMILES: CC(C)C(C1=CC=CC=C1)N(C)C

Technology Process of n,n,2-Trimethyl-1-phenylpropan-1-amine

There total 6 articles about n,n,2-Trimethyl-1-phenylpropan-1-amine 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: 68.0%

N,N,2-trimethylpropionamide (21678-37-5) + phenyllithium (591-51-5) → N,N-dimethyl-2-methyl-1(phenyl)propylamine (70160-87-1)

Guidance literature:

N,N,2-trimethylpropionamide; With dimethyl(phenyl)silyl lithium; In tetrahydrofuran; at -78 ℃; for 1h;

phenyllithium; In tetrahydrofuran; at -20 ℃; for 1h;

DOI:10.1039/b412768d

Reference yield:

isopropylmagnesium bromide (920-39-8) → N,N-dimethyl-2-methyl-1(phenyl)propylamine (70160-87-1)

Guidance literature:

With diethyl ether;

Reference yield:

dimethyl amine (124-40-3) + phenyl isopropyl ketone (611-70-1) → N,N-dimethyl-2-methyl-1(phenyl)propylamine (70160-87-1)

Guidance literature:

With titanium tetrachloride; sodium cyanoborohydride; triethylamine; Yield given. Multistep reaction; 1) CH₂Cl₂, 2) CH₃OH;

DOI:10.1016/S0040-4039(00)97893-6

upstream raw materials:

formaldehyd

2-methyl-1-phenyl-propylamine

dimethyl amine

phenyl isopropyl ketone

Refernces

• 1、 Fleming, Ian,Mack, Stephen R.,Clark, Barry P.. "Formation of α-dialkylamino alkyllithium intermediates in the reaction of N,N-dialkylamides with PhMe2SiLi followed by a second lithium reagent, and their alkylation, fragmentation, cyclisation and rearrangement by proton transfer". . p. 715 - 716. Retrieved 2007/10/03.