4-Ethynyl-2,6-dimethylaniline

Base Information

Chemical Name:4-Ethynyl-2,6-dimethylaniline
CAS No.:255850-24-9
Molecular Formula:C10H11 N
Molecular Weight:145.204
Hs Code.:
DSSTox Substance ID:DTXSID20441971
Nikkaji Number:J1.619.733E
Wikidata:Q82258997
Mol file:255850-24-9.mol

Synonyms:4-ETHYNYL-2,6-DIMETHYLANILINE;255850-24-9;4-ETHYNYL-2,6-DIMETHYL-PHENYLAMINE;4-ethynyl-2,6-dimethylphenylamine;2,6-dimethyl-4-ethynylaniline;SCHEMBL2807671;DTXSID20441971;AKOS006239772

Suppliers and Price of 4-Ethynyl-2,6-dimethylaniline

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

American Custom Chemicals Corporation
4-ETHYNYL-2,6-DIMETHYL-PHENYLAMINE 95.00%
5MG
$ 501.48

Total 5 raw suppliers

Chemical Property of 4-Ethynyl-2,6-dimethylaniline

Chemical Property:

Vapor Pressure:0.008mmHg at 25°C
Refractive Index:1.566
Boiling Point:267.614°C at 760 mmHg
PKA:2.81±0.10(Predicted)
Flash Point:123.912°C
PSA：26.02000
Density:1.014g/cm³
LogP:2.44810
XLogP3:2.2
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:1
Rotatable Bond Count:1
Exact Mass:145.089149355
Heavy Atom Count:11
Complexity:165

Purity/Quality:

97% ^*data from raw suppliers

4-ETHYNYL-2,6-DIMETHYL-PHENYLAMINE 95.00% ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CC1=CC(=CC(=C1N)C)C#C

Technology Process of 4-Ethynyl-2,6-dimethylaniline

There total 4 articles about 4-Ethynyl-2,6-dimethylaniline 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: 91.0%

: 255850-23-8
4-(3-hydroxy-3-methylbutynyl)-2,6-dimethylaniline

: 255850-24-9
4-acetylenyl-2,6-dimethylaniline

Guidance literature:: With potassium hydroxide; In toluene; for 9h; Heating;
DOI:10.1021/jo9910841

Reference yield: 89.0%

: 926895-24-1
2,6-dimethyl-4-[(trimethylsilyl)ethynyl]aniline

: 255850-24-9
4-acetylenyl-2,6-dimethylaniline

Guidance literature:: With sodium hydroxide; In tetrahydrofuran; methanol; for 3h;
DOI:10.1246/bcsj.79.1926

Reference yield:

: 4102-53-8
4-iodo-2,6-dimethylaniline

: 255850-24-9
4-acetylenyl-2,6-dimethylaniline

Guidance literature:: Multi-step reaction with 2 steps

1: 100 percent / piperidine / Pd(PPh₃)4; CuI / various solvent(s) / 16 h / 20 °C

2: 89 percent / aq. NaOH / tetrahydrofuran; methanol / 3 h

With piperidine; sodium hydroxide; copper(l) iodide; tetrakis(triphenylphosphine) palladium⁽⁰⁾; In tetrahydrofuran; methanol; 1: Sonogashira cross-coupling reaction;
DOI:10.1246/bcsj.79.1926