3-(2,6-Dimethyl-4-pyridyl)aniline

Base Information

• Chemical Name: 3-(2,6-Dimethyl-4-pyridyl)aniline
• CAS No.: 40034-51-3
• Molecular Formula: C13H14N2
• Molecular Weight: 198.268
• Hs Code.: 2933399090
• European Community (EC) Number: 254-765-2
• UNII: V2SA82PM2M
• DSSTox Substance ID: DTXSID50193097
• Nikkaji Number: J261.506A
• Wikidata: Q83065816
• Mol file: 40034-51-3.mol

Synonyms:3-(2,6-Dimethyl-4-pyridyl)aniline;40034-51-3;EINECS 254-765-2;V2SA82PM2M;UNII-V2SA82PM2M;SCHEMBL10728412;DTXSID50193097;3-(2,6-Dimethyl-4-pyridinyl)aniline;Benzenamine, 3-(2,6-dimethyl-4-pyridinyl)-;3-(2,6-DIMETHYL-4-PYRIDINYL)BENZENAMINE

Chemical Property of 3-(2,6-Dimethyl-4-pyridyl)aniline

Chemical Property:

• Vapor Pressure: 9.83E-05mmHg at 25°C
• Boiling Point: 338.4°C at 760 mmHg
• Flash Point: 185.1°C
• PSA: 38.91000
• Density: 1.084g/cm³
• LogP: 3.52880
• XLogP3: 2.6
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 1
• Exact Mass: 198.115698455
• Heavy Atom Count: 15
• Complexity: 195

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CC1=CC(=CC(=N1)C)C2=CC(=CC=C2)N

Technology Process of 3-(2,6-Dimethyl-4-pyridyl)aniline

There total 7 articles about 3-(2,6-Dimethyl-4-pyridyl)aniline 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: 82.0%

2,6-dimethyl-4-(3-nitrophenyl)pyridine (40034-60-4) → 4-(3-aminophenyl)-2,6-dimethylpyridine (40034-51-3)

Guidance literature:

With hydrogen; palladium on activated charcoal; In N,N-dimethyl-formamide;

DOI:10.1002/jhet.5570210654

Reference yield:

m-nifedipine (21881-77-6) → 4-(3-aminophenyl)-2,6-dimethylpyridine (40034-51-3)

Guidance literature:

Multi-step reaction with 4 steps

1: 96 percent / 4N aq. HNO₃ / 1 h / Heating

2: 82 percent / NaOH / aq. ethanol / 2 h / Heating

3: 99 percent / 1.5 h / Heating; heating in Dowterm

4: 82 percent / H₂ / palladium on charcoal / dimethylformamide

With sodium hydroxide; hydrogen; nitric acid; palladium on activated charcoal; In ethanol; N,N-dimethyl-formamide;

DOI:10.1002/jhet.5570210654

Reference yield:

3-nitro-benzaldehyde (99-61-6) → 4-(3-aminophenyl)-2,6-dimethylpyridine (40034-51-3)

Guidance literature:

Multi-step reaction with 5 steps

1: 80 percent / conc. aq. ammonium hydroxide / methanol / 4 h / Heating

2: 96 percent / 4N aq. HNO₃ / 1 h / Heating

3: 82 percent / NaOH / aq. ethanol / 2 h / Heating

4: 99 percent / 1.5 h / Heating; heating in Dowterm

5: 82 percent / H₂ / palladium on charcoal / dimethylformamide

With ammonium hydroxide; sodium hydroxide; hydrogen; nitric acid; palladium on activated charcoal; In methanol; ethanol; N,N-dimethyl-formamide;

DOI:10.1002/jhet.5570210654

upstream raw materials:

2,6-dimethyl-4-(3-nitrophenyl)pyridine

m-nifedipine

3-nitro-benzaldehyde

2,6-Dimethyl-4-(3-nitrophenyl)-3,5-pyridinedicarboxylic acid

Downstream raw materials:

acetic acid-[3-(2,6-dimethyl-[4]pyridyl)-anilide]

7-(2,6-dimethyl-pyridin-4-yl)-1-ethyl-4-oxo-1,4-dihydro-quinoline-3-carboxylic acid ethyl ester

7-(2,6-dimethyl-pyridin-4-yl)-4-oxo-1,4-dihydro-quinoline-3-carboxylic acid ethyl ester

1-ethyl-1,4-dihydro-7-(2,6-dimethyl-4-pyridinyl)-4-oxo-3-quinolinecarboxylic acid

Refernces