Benzenemethanamine, N,N,4-trimethyl-

Base Information

• Chemical Name: Benzenemethanamine, N,N,4-trimethyl-
• CAS No.: 4052-88-4
• Molecular Formula: C10H15N
• Molecular Weight: 149.236
• Hs Code.: 2921499090
• European Community (EC) Number: 609-843-4
• DSSTox Substance ID: DTXSID10193533
• Nikkaji Number: J99.966K
• Wikidata: Q83066271
• Mol file: 4052-88-4.mol

Synonyms:4052-88-4;Benzenemethanamine, N,N,4-trimethyl-;Benzylamine, N,N,p-trimethyl-;N,N-dimethyl-1-(4-methylphenyl)methanamine;N,N,4-trimethyl-Benzenemethanamine;N,N-dimethyl-1-(p-tolyl)methanamine;P-METHYL-N,N-DI METHYL BENZYL AMINE;p-Methylbenzyldimethylamine;N,N,p-Trimethylbenzylamine;4-N,N-Trimethylbenzylamine;Dimethyl(4-methylbenzyl)amin;SCHEMBL12374;(4-Methylbenzyl)dimethylamine;p-Methyl-N,N-Dimethylbenzylamine;DTXSID10193533;N,N-dimethyl(p-tolyl)methanamine;p-methyl-n,n-dimethyl benzylamine;Dimethyl-(4-methyl-benzyl)-amine;AMY24276;dimethyl[(4-methylphenyl)methyl]amine;AKOS003962421;N,N-Dimethyl(4-methylphenyl)methanamine #;A18746

Chemical Property of Benzenemethanamine, N,N,4-trimethyl-

Chemical Property:

• Vapor Pressure: 0.571mmHg at 25°C
• Refractive Index: 1.515
• Boiling Point: 189.4 °C at 760 mmHg
• PKA: 8.96±0.28(Predicted)
• Flash Point: 60.8 °C
• PSA: 3.24000
• Density: 0.919 g/cm³
• LogP: 2.05660
• XLogP3: 2.3
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 1
• Rotatable Bond Count: 2
• Exact Mass: 149.120449483
• Heavy Atom Count: 11
• Complexity: 101

Purity/Quality:

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

N,N,4-TRIMETHYL BENZENEMETHANAMINE 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CC1=CC=C(C=C1)CN(C)C

Technology Process of Benzenemethanamine, N,N,4-trimethyl-

There total 29 articles about Benzenemethanamine, N,N,4-trimethyl- 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%

methanol (67-56-1) + para-methylbenzylamine (104-84-7) → 4-methyl-N,N-dimethylbenzylamine (4052-88-4)

Guidance literature:

With potassium phosphate; tris(2-diphenylphosphinoethyl)phosphine; cobalt acetylacetonate; at 140 ℃; for 24h; Inert atmosphere; Autoclave;

DOI:10.1002/adsc.201701044

Reference yield: 91.0%

methanol (67-56-1) + 4-methylphenylmethylazide (17271-89-5) → 4-methyl-N,N-dimethylbenzylamine (4052-88-4)

Guidance literature:

With trans-RuCl(phenpyra-Me)(PPh₃)₂PF₆; sodium hydroxide; at 125 ℃; for 24h; Sealed tube; Inert atmosphere; Glovebox;

DOI:10.1039/c8gc00863a

Reference yield: 89.0%

methanol (67-56-1) + N-methyl-p-methylbenzylamine (699-04-7) → 4-methyl-N,N-dimethylbenzylamine (4052-88-4)

Guidance literature:

With potassium phosphate; tris(2-diphenylphosphinoethyl)phosphine; cobalt acetylacetonate; at 140 ℃; for 24h; Inert atmosphere; Autoclave;

DOI:10.1002/adsc.201701044

upstream raw materials:

N,N-dimethyl(methylene)ammonium chloride

tributyl(p-tolyl)stannane

Cyanomethyl-dimethyl-(4-methyl-benzyl)-ammonium; chloride

Methoxycarbonylmethyl-dimethyl-(4-methyl-benzyl)-ammonium; bromide

Downstream raw materials:

N,N-dimethyl acetamide

p-methylbenzyl alcohol acetate

N-methyl-p-methylbenzylamine

4-methyl-benzaldehyde

Refernces

• 1、 Liu, Jianguo,Ma, Longlong,Song, Yanpei,Zhang, Mingyue,Zhuang, Xiuzheng. "Simplified preparation of a graphene-co-shelled Ni/NiO@C nano-catalyst and its application in theN-dimethylation synthesis of amines under mild conditions". supporting information. p. 4604 - 4617. Retrieved 2021/06/30.
• 2、 An, Duk Keun,Jaladi, Ashok Kumar,Kim, Hyun Tae,Yi, Jaeeun. "Deoxygenative hydroboration of primary, secondary, and tertiary amides: Catalyst-free synthesis of various substituted amines". . . Retrieved 2021/11/17.