(Z)-4,4'-(Ethene-1,2-diyl)dianiline

Base Information

• Chemical Name: (Z)-4,4'-(Ethene-1,2-diyl)dianiline
• CAS No.: 34321-29-4
• Molecular Formula: C₁₄H₁₄N₂
• Molecular Weight: 210.279
• DSSTox Substance ID: DTXSID90860675
• Nikkaji Number: J88.935K
• Wikidata: Q81978000
• Mol file: 34321-29-4.mol

Synonyms:(Z)-4,4'-(Ethene-1,2-diyl)dianiline;34321-29-4;(Z)-4,4'-Diaminostilbene;SCHEMBL7646748;DTXSID90860675;AKOS004905963;4,4'-[(1Z)-1,2-Ethenediyl]bis[benzenamine]

Chemical Property of (Z)-4,4'-(Ethene-1,2-diyl)dianiline

Chemical Property:

• XLogP3: 2.8
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 2
• Exact Mass: 210.115698455
• Heavy Atom Count: 16
• Complexity: 197

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=CC(=CC=C1C=CC2=CC=C(C=C2)N)N
• Isomeric SMILES: C1=CC(=CC=C1/C=C\C2=CC=C(C=C2)N)N

Technology Process of (Z)-4,4'-(Ethene-1,2-diyl)dianiline

There total 7 articles about (Z)-4,4'-(Ethene-1,2-diyl)dianiline 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:

4,4'-(ethyne-1,2-diyl)dianiline (6052-15-9) → cis-stilbene-4,4'-diyldiamine (34321-29-4)

Guidance literature:

With hydrogen; In ethyl acetate; under 760.051 Torr;

DOI:10.1016/j.bmcl.2012.11.086

Reference yield:

1,2-bis(4-nitrophenyl)acetylene (2735-14-0) → cis-stilbene-4,4'-diyldiamine (34321-29-4)

Guidance literature:

With ethanol; nickel; ethyl acetate;

DOI:10.1002/hlca.193601901131

Reference yield:

trans-4,4'-dinitrostilbene (736-31-2) → cis-stilbene-4,4'-diyldiamine (34321-29-4)

Guidance literature:

Multi-step reaction with 3 steps

1: chlorine

2: methanol. KOH

3: nickel; ethyl acetate; aqueous ethanol

With potassium hydroxide; ethanol; chlorine; nickel; ethyl acetate;

DOI:10.1002/hlca.193601901131

upstream raw materials:

1,2-bis(4-nitrophenyl)acetylene

(E)-4,4'-diaminostilbene

trans-4,4'-dinitrostilbene

α,α'-dichloro-4,4'-dinitro-bibenzyl

Downstream raw materials:

(E)-4,4'-diaminostilbene

4.4'-bis-benzamino-trans-stilbene