N-methylnaphthalen-2-amine

Base Information

• Chemical Name: N-methylnaphthalen-2-amine
• CAS No.: 2216-67-3
• Molecular Formula: C11H11 N
• Molecular Weight: 157.215
• Hs Code.: 2921450090
• Mol file: 2216-67-3.mol

Synonyms:2-Naphthylamine,N-methyl- (7CI,8CI); 2-Methylaminonaphthalene; N-Methyl-2-naphthylamine;N-Methyl-N-(2-naphthyl)amine; N-Methyl-b-naphthylamine

Chemical Property of N-methylnaphthalen-2-amine

Chemical Property:

• Vapor Pressure: 0.000396mmHg at 25°C
• Melting Point: 129-130 °C
• Refractive Index: 1.6722 (estimate)
• Boiling Point: 317°Cat760mmHg
• PKA: 4.85±0.20(Predicted)
• Flash Point: 149.7°C
• PSA: 12.03000
• Density: 1.099g/cm³
• LogP: 2.95450
• Storage Temp.: 2-8°C(protect from light)

Purity/Quality:

99%, ^*data from raw suppliers

N-methylnaphthalen-2-amine ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of N-methylnaphthalen-2-amine

There total 11 articles about N-methylnaphthalen-2-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: 87.0%

N-methyl-N-(naphthalene-2-yl)hydrazine (740020-18-2) + β-naphthol (135-19-3) → 2-N-methylaminonaphthalene (2216-67-3) + 1-amino-2-naphthol (2834-92-6)

Guidance literature:

In ethylene glycol; at 80 ℃; regioselective reaction; Inert atmosphere;

DOI:10.1021/acs.joc.8b00421

Reference yield: 33.0%

2-bromo-N-methyl-N-(2-naphthyl)benzamide (74881-61-1) → N-methylbenzenophenanthridinone (35118-21-9) + 2-N-methylaminonaphthalene (2216-67-3) + N-methyl-2-(naphthalen-2-yl)benzamide (74881-63-3)

Guidance literature:

With tetra-n-propylammonium perchlorate; In N,N-dimethyl-formamide;

Reference yield: 28.0%

2,3-dimethylisoquinolinium iodide (32431-36-0) + methylamine (74-89-5) → 3-methylisoquinoline (1125-80-0) + 2-N-methylaminonaphthalene (2216-67-3)

Guidance literature:

In ethanol; at 150 ℃; for 30h; sealed ampul;

DOI:10.1007/BF00742847

upstream raw materials:

2-nitronaphthalene

methylmagnesium chloride

3-methyl-2-ethylisoquinolinium iodide

ethylamine

Downstream raw materials:

methyl-(1-phenylazo-[2]naphthyl)-amine

N-Methyl-2-amino-1,2,3,4-tetrahydronaphthalene

N-methyl-N-(naphthalen-2-yl)nitrous amide

N-methyl-N-(naphthalen-2-yl)benzamide

Post a RFQ

Cas No.:

Product Name:

Quantity:

Please select Metric Ton KG G Pound L ML

Email:

Company name:

Valid Period:

Detailed Requirements:

• Sample
• MOQ
• GMP
• FDA
• Price
  FOB CIF CFR EXW
• Urgent purchase

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

Remove

Submit

1

What can I do for you?
Get Best Price

Get Best Price for 2216-67-3 N-methylnaphthalen-2-amine

Send

Send

Metric Ton KG G Pound L ML

Send

Send