N,N'-bis{(E)-[4-(dimethylamino)phenyl]methylidene}ethane-1,2-diamine

Base Information

• Chemical Name: N,N'-bis{(E)-[4-(dimethylamino)phenyl]methylidene}ethane-1,2-diamine
• CAS No.: 81512-54-1
• Molecular Formula: C20H26N4
• Molecular Weight: 322.453
• European Community (EC) Number: 654-026-8
• NSC Number: 158056
• DSSTox Substance ID: DTXSID70303378
• Nikkaji Number: J2.032.091E
• Mol file: 81512-54-1.mol

Synonyms:STK369429;81512-54-1;N,N'-bis{(E)-[4-(dimethylamino)phenyl]methylidene}ethane-1,2-diamine;NSC158056;SCHEMBL4901434;DTXSID70303378;AKOS000987644;AKOS024333256;NSC-158056;1,2-bis(p-dimethylaminobenzylideneamino)ethane;Z56753853;N,N'-bis(4-dimethylaminobenzylidene)ethane-1,2-diamine;N,N'-Bis-(4-dimethylaminobenzylidene)ethane-1,2-diamine;N,N'-Bis[4-(dimethylamino)benzylidene]ethane-1,2-diamine;N,N'-BIS-(4-DIMETHYLAMINOBENZYLIDENE)-ETHYLENEDIAMINE

Chemical Property of N,N'-bis{(E)-[4-(dimethylamino)phenyl]methylidene}ethane-1,2-diamine

Chemical Property:

• XLogP3: 3
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 7
• Exact Mass: 322.21574685
• Heavy Atom Count: 24
• Complexity: 348

Purity/Quality:

98%,99%, ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CN(C)C1=CC=C(C=C1)C=NCCN=CC2=CC=C(C=C2)N(C)C

Technology Process of N,N'-bis{(E)-[4-(dimethylamino)phenyl]methylidene}ethane-1,2-diamine

There total 2 articles about N,N'-bis{(E)-[4-(dimethylamino)phenyl]methylidene}ethane-1,2-diamine 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: 97.0%

ethylenediamine (107-15-3,85404-18-8) + 4-dimethylamino-benzaldehyde (100-10-7) → N,N′‐bis(4‐dimethylamino)benzylidene‐ethane‐1,2‐diamine (81512-54-1)

Guidance literature:

In ethanol; at 25 ℃; for 2h;

DOI:10.1007/s11243-014-9824-y

Reference yield:

ethylenediamine (107-15-3,85404-18-8) + 4-dimethylamino-benzaldehyde (100-10-7) → N,N'-bis-(4-dimethylamino-benzyliden)-ethylenediamine (81512-54-1)

Guidance literature:

Reference yield: 93.0%

lithium tetrachloropalladate + N,N′‐bis(4‐dimethylamino)benzylidene‐ethane‐1,2‐diamine (81512-54-1) → PdCl2(N,N'-bis(4-dimethylaminobenzylidene)ethane-1,2-diamine) (1623069-45-3,663940-94-1)

Guidance literature:

In methanol; at 20 ℃; for 8h;

DOI:10.1007/s11243-014-9824-y

upstream raw materials:

ethylenediamine

4-dimethylamino-benzaldehyde

Downstream raw materials:

N,N'-bis[4-(dimethylamino)benzyl]ethane-1,2-diamine