N,N'-Propanediylidenedianiline

Base Information

• Chemical Name: N,N'-Propanediylidenedianiline
• CAS No.: 5652-79-9
• Molecular Formula: C15H14 N2
• Molecular Weight: 222.29
• European Community (EC) Number: 227-094-8
• DSSTox Substance ID: DTXSID70860411
• Nikkaji Number: J225.073J
• Mol file: 5652-79-9.mol

Synonyms:N,N'-Propanediylidenedianiline;5652-79-9;malonaldehyde dianil;EINECS 227-094-8;N1,N3-DIPHENYLPROPANE-1,3-DIIMINE;Malonaldehyde bis(phenylimine);Malonaldehydedianil;starbld0002598;malonoaldehyde bis(phenylimine);SCHEMBL7516473;SCHEMBL10090559;DTXSID70860411;Aniline, N,N'-propanediylidenedi-;N~1~,N~3~-Diphenylpropane-1,3-diimine;Benzenamine, N,N'-1,3-propanediylidenebis-;N-[(E,3E)-3-(Phenylimino)propylidene]aniline #

Chemical Property of N,N'-Propanediylidenedianiline

Chemical Property:

• Boiling Point: 375.2°Cat760mmHg
• Flash Point: 173.1°C
• PSA: 24.72000
• Density: 0.98g/cm³
• LogP: 4.18150
• XLogP3: 3
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 4
• Exact Mass: 222.115698455
• Heavy Atom Count: 17
• Complexity: 220

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=CC=C(C=C1)N=CCC=NC2=CC=CC=C2

Technology Process of N,N'-Propanediylidenedianiline

There total 2 articles about N,N'-Propanediylidenedianiline 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: 90.0%

malonaldehydebis(dimethylacetal) (102-52-3) + aniline (62-53-3) → malondialdehyde bis(phenylimine) (5652-79-9)

Guidance literature:

With hydrogenchloride; In ethanol; water; at 0 - 20 ℃; for 16h; Inert atmosphere;

DOI:10.1021/jacs.7b13018

Reference yield:

aniline hydrochloride (142-04-1,36663-09-9) + 1,2-Dihydro-2-imino-1-methyl-pyrimidin → malondialdehyde bis(phenylimine) (5652-79-9)

Guidance literature:

Multistep reaction; (i) aq. NaOH, (ii) /BRN= 3593823/, aq. HCl;

DOI:10.1039/jr9650007071

Reference yield: 90.0%

malondialdehyde bis(phenylimine) (5652-79-9) + bis(cyanomethyl)diphenylphosphonium chloride → 2,6-dicyano-1,1-diphenyl-λ5δ4-phosphinine

Guidance literature:

With 1,8-diazabicyclo[5.4.0]undec-7-ene; In dimethyl sulfoxide; at 20 ℃; for 17h; Inert atmosphere;

DOI:10.1021/jacs.7b13018

upstream raw materials:

aniline hydrochloride

malonaldehydebis(dimethylacetal)

aniline

Downstream raw materials:

1,5-bis-[3-ethyl-7-(4-fluoro-phenyl)-benzo[1,2-d;4,3-d']bisthiazol-2-yl]-pentamethinium; chloride

1,5-bis-[3-ethyl-7-(4-methoxy-phenyl)-benzo[1,2-d;4,3-d']bisthiazol-2-yl]-pentamethinium; chloride

N,N'-Diphenyl-N-(3-phenylimino-1-propenyl)pivalamidin

N-<3-Phenylimino-2-(phenyliminomethyl)-1-propenyl>benzolamin