Ethyl(2-naphthyl)amine

Base Information

• Chemical Name: Ethyl(2-naphthyl)amine
• CAS No.: 2437-03-8
• Molecular Formula: C12H13 N
• Molecular Weight: 171.242
• Hs Code.: 2921450090
• European Community (EC) Number: 219-437-5
• NSC Number: 405128
• UNII: JBD6D26MXH
• DSSTox Substance ID: DTXSID70179111
• Nikkaji Number: J134.752G
• Wikidata: Q72476311
• Mol file: 2437-03-8.mol

Synonyms:N-ethylnaphthalen-2-amine;Ethyl(2-naphthyl)amine;2437-03-8;N-Ethyl-2-naphthylamine;2-Naphthalenamine, N-ethyl-;ethyl (2-naphthyl)amine;JBD6D26MXH;Ethyl-.beta.-naphthylamine;2-Naphthylamine, N-ethyl-;N-Ethyl-.beta.-naphthylamine;NSC-405128;N-Ethyl-2-naphthalenamine;NSC405128;Athyl-ss-naphthylamin;2-Ethylaminonaphthalene;UNII-JBD6D26MXH;N-Ethyl-beta-naphthylamine;SCHEMBL241918;N-ethyl-naphthalen-2-yl-amine;DTXSID70179111;N-Ethyl-N-(2-naphthyl)amine #;EINECS 219-437-5;N-Ethyl-2-naphthylamine, AldrichCPR;AKOS009048086;NSC 405128;AI3-20419;CS-0449975;EN300-60698;Z286374752

Chemical Property of Ethyl(2-naphthyl)amine

Chemical Property:

• Vapor Pressure: 0.00035mmHg at 25°C
• Melting Point: 236°C
• Refractive Index: 1.6544
• Boiling Point: 318.9°Cat760mmHg
• Flash Point: 157°C
• PSA: 12.03000
• Density: 1.073g/cm³
• LogP: 3.34460
• XLogP3: 3.9
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 1
• Rotatable Bond Count: 2
• Exact Mass: 171.104799419
• Heavy Atom Count: 13
• Complexity: 155

Purity/Quality:

99% ^*data from raw suppliers

N-Ethylnaphthalen-2-amine 97% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CCNC1=CC2=CC=CC=C2C=C1

Technology Process of Ethyl(2-naphthyl)amine

There total 27 articles about Ethyl(2-naphthyl)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: 96.0%

triphenyl phosphite (101-02-0) + ethylamine (75-04-7,85404-22-4) + β-naphthol (135-19-3) → 2-ethylaminonaphthalene (2437-03-8)

Guidance literature:

In water;

Reference yield: 96.0%

diethyl sulfate (64-67-5) + 2-formamidonaphthalene (4423-74-9) → 2-ethylaminonaphthalene (2437-03-8) + N-ethyl-N(2-naphthyl)-formamide

Guidance literature:

With tetrabutylammomium bromide; potassium carbonate; In benzene; at 8 - 10 ℃; for 0.75h;

DOI:10.1080/00397919208021146

Reference yield: 95.0%

ethylamine (75-04-7,85404-22-4) + β-naphthol (135-19-3) → 2-ethylaminonaphthalene (2437-03-8)

Guidance literature:

With sodium metabisulfite; In water; at 150 ℃; for 10h; Autoclave;

DOI:10.1002/ejoc.200800180

upstream raw materials:

N-ethyl-N-[2]naphthyl-toluene-4-sulfonamide

N-(2-naphthyl)alanine

ethyl iodide

naphthalen-2-ylamine

Downstream raw materials:

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

N-ethyl-N-[2]naphthyl-toluene-4-sulfonamide

ethyl-(1,2,3,4-tetrahydro-[2]naphthyl)-amine

ethyl-(5,6,7,8-tetrahydro-[2]naphthyl)-amine

Refernces

• 1、 Prikryl, Josef,Machacek, Vladimir,Jansa, Petr,Svobodova, Marketa,Ruzicka, Ales,Nachtigall, Petr,Cerny, Michal. "Stable triazenes derived from 2-alkylaminonaphthalenes and 5-nitrobenzo[c]-1,2-thiazole-3-diazonium hydrogensulfate". . p. 3272 - 3278. Retrieved 2008.
• 2、 Deng, Danfeng,Hu, Bowen,Zhang, Ziyu,Mo, Shengkai,Yang, Min,Chen, Dafa. "Alkylation of Aromatic Amines with Trialkyl Amines Catalyzed by a Defined Iridium Complex with a 2-Hydroxypyridylmethylene Fragment". . p. 2218 - 2226. Retrieved 2019/05/21.