N,N'-Di-o-tolylethylenediamine

Base Information

• Chemical Name: N,N'-Di-o-tolylethylenediamine
• CAS No.: 94-92-8
• Molecular Formula: C16H20 N2
• Molecular Weight: 240.348
• Hs Code.: 2921590090
• European Community (EC) Number: 202-375-8
• UNII: P7D30I1724
• DSSTox Substance ID: DTXSID0059112
• Nikkaji Number: J182.110E
• Wikidata: Q27891553
• ChEMBL ID: CHEMBL1338512
• Mol file: 94-92-8.mol

Synonyms:94-92-8;N,N'-Di-o-tolylethylenediamine;N,N'-DI(O-TOLYL)ETHYLENEDIAMINE;N,N'-Ethylenedi-o-toluidine;N,N'-bis(2-methylphenyl)ethane-1,2-diamine;1,2-Ethanediamine, N,N'-bis(2-methylphenyl)-;n,n-di(o-tolyl)ethylenediamine;DI-o-TOLYLETHYLENEDIAMINE;1,2-Ethanediamine, N1,N2-bis(2-methylphenyl)-;EINECS 202-375-8;P7D30I1724;(2-methylphenyl){2-[(2-methylphenyl)amino]ethyl}amine;SMR000137116;MLS000532175;STABILITE ALBA;N,N'-ethylendi-o-toluidin;Cambridge id 5185196;SCHEMBL76608;CBDivE_015752;MLS001049000;N,N'-Di-o-tolylethylendiamin;N,N' Bistolyl ethylene diamine;CHEMBL1338512;DTXSID0059112;UNII-P7D30I1724;HMS2472C06;N,N''-Di(o-tolyl)ethylenediamine;MFCD00048073;N1,N2-dio-tolylethane-1,2-diamine;STK387318;AKOS003627044;N1,N2-Di-o-tolylethane-1,2-diamine;NCGC00245723-01;ETHYLENEDIAMINE, N,N'-DI-O-TOLYL-;CS-0330140;FT-0631481;N,N'-Bis(2-methylphenyl)-1,2-ethanediamine;N,N'-DI-O-TOLYL-ETHANE-1,2-DIAMINE;AB00074995-01;AB00074995-09;Q27891553

Chemical Property of N,N'-Di-o-tolylethylenediamine

Chemical Property:

• Melting Point: 70-73掳C
• Boiling Point: 434.2°Cat760mmHg
• Flash Point: 277.4°C
• PSA: 24.06000
• Density: 1.083g/cm³
• LogP: 3.97340
• XLogP3: 4.3
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 5
• Exact Mass: 240.162648646
• Heavy Atom Count: 18
• Complexity: 205

Purity/Quality:

N,N'-DI-ORTHO-TOLYLETHYLENEDIAMINE 98.00% ^*data from reagent suppliers

Safty Information:

• Statements: 36/37/38
• Safety Statements: 26-36

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CC1=CC=CC=C1NCCNC2=CC=CC=C2C

Technology Process of N,N'-Di-o-tolylethylenediamine

There total 9 articles about N,N'-Di-o-tolylethylenediamine 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: 99.0%

N1,N2-bis(o-tolyl)ethane-1,2-diimine (51479-97-1) → 1,2-bis[(2-methylphenyl)amino]ethane (94-92-8)

Guidance literature:

With sodium tetrahydroborate; In tetrahydrofuran; methanol; at 0 - 20 ℃; for 3h;

DOI:10.1016/j.tetlet.2019.151419

Reference yield: 28.0%

ethylene glycol (107-21-1) + o-toluidine (95-53-4) → 7-methyl-1H-indole (933-67-5,261352-51-6) + 2-(2-tolylamino)ethan-1-ol (136-80-1) + 1,2-bis[(2-methylphenyl)amino]ethane (94-92-8) + 1,4-di-o-tolyl-piperazine (3367-47-3)

Guidance literature:

With palladium on activated charcoal; zinc(II) oxide; In water; at 150 ℃; for 24h; Sealed tube;

DOI:10.1016/j.tet.2017.08.006

Reference yield:

ethylene dibromide (106-93-4) + o-toluidine (95-53-4) → 1,2-bis[(2-methylphenyl)amino]ethane (94-92-8) + 1,4-di-o-tolyl-piperazine (3367-47-3)

Guidance literature:

With sodium carbonate;

upstream raw materials:

ethylene dibromide

o-toluidine

2,5-di(o-tolyl)-1,2,5-thiadiazolidine-1-oxide

Glyoxal

Downstream raw materials:

N,N'-dinitroso-N,N'-di-o-tolyl-ethylenediamine

2-chloro-1,3-di(2-methylphenyl)-1,3,2-diazaphospholidine

C₂₂H₂₂N₂O₃PS^(1-)*Li⁽¹⁺⁾

1,1 ,3,3-tetra-o-tolyl-2,2-bi-1,3,2-diazaphospholidine