2,2'-Dinitrostilbene

Base Information

• Chemical Name: 2,2'-Dinitrostilbene
• CAS No.: 6275-02-1
• Molecular Formula: C14H10N2O4
• Molecular Weight: 270.244
• NSC Number: 33532
• Nikkaji Number: J336.351A,J3.099.404C
• Wikidata: Q76310566
• Mol file: 6275-02-1.mol

Synonyms:2,2'-Dinitrostilbene;Stilbene, 2,2'-dinitro-, (E)-;Dinitro-2,2 stilbene trans [French];BRN 1990533;Dinitro-2,2 stilbene trans;(E)-1,1'-(1,2-Ethenediyl)bis(2-nitrobenzene);42467-40-3;Benzene, 1,1'-(1,2-ethenediyl)bis(2-nitro-, (E)-;4-05-00-02171 (Beilstein Handbook Reference);6275-02-1;2,2-Dinitrostilbene [Forbidden];Stilbene, 2,2'-dinitro-;trans-2,2?-dinitrostilbene;2,2-DINITROSTILBENE;(E)-2,2'-Dinitrostilbene;SCHEMBL9978289;NSC33532;NSC 33532;NSC-33532;AKOS004904735;LS-30312;Benzene, 1,1'-(1,2-ethenediyl)bis(2-nitro-

Chemical Property of 2,2'-Dinitrostilbene

Chemical Property:

• XLogP3: 3.8
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 2
• Exact Mass: 270.06405680
• Heavy Atom Count: 20
• Complexity: 350

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)C=CC2=CC=CC=C2[N+](=O)[O-])[N+](=O)[O-]
• Isomeric SMILES: C1=CC=C(C(=C1)/C=C/C2=CC=CC=C2[N+](=O)[O-])[N+](=O)[O-]

Technology Process of 2,2'-Dinitrostilbene

There total 9 articles about 2,2'-Dinitrostilbene 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: 93.3%

1-methyl-2-nitrobenzene (88-72-2) + 2-nitro-benzaldehyde (552-89-6) → 1,2-bis(o-nitrophenyl)ethylene (6275-02-1)

Guidance literature:

With piperidine; In benzene; Temperature; Solvent; Reflux;

Reference yield: 93.3%

(2-nitrobenzyl)triphenylphosphonium bromide (23308-83-0) + 2-nitro-benzaldehyde (552-89-6) → 1,2-bis(o-nitrophenyl)ethylene (6275-02-1)

Guidance literature:

With potassium hydroxide; In water; Reagent/catalyst;

Reference yield: 80.0%

2-nitro-benzaldehyde (552-89-6) → 1,2-bis(o-nitrophenyl)ethylene (6275-02-1)

Guidance literature:

With 1-(n-butyl)-3-methylimidazolium tetrachloroaluminate; zinc; at 20 ℃; for 0.25h;

DOI:10.1080/00397910701544794

upstream raw materials:

4,4'-Dihydroxybiphenyl

2-nitrobenzyl chloride

sodium ethanolate

sodium methylate

Downstream raw materials:

α,α'-dibromo-2,2'-dinitro-bibenzyl

2'-nitro-stilben-2-ylamine

2,2'-dinitrostilbene

2,2'-diaminostilbene