Phenol,2,2'-[methylenebis(4,1-phenylenenitrilomethylidyne)]bis-

Base Information

• Chemical Name: Phenol,2,2'-[methylenebis(4,1-phenylenenitrilomethylidyne)]bis-
• CAS No.: 4434-23-5
• Molecular Formula: C27H22 N2 O2
• Molecular Weight: 406.484
• Mol file: 4434-23-5.mol

Synonyms:o-Cresol, a,a'-[methylenebis(p-phenylenenitrilo)]di- (7CI,8CI);4,4'-Methylenebis[N-(2-hydroxybenzylidene)aniline]; NSC 149804

Chemical Property of Phenol,2,2'-[methylenebis(4,1-phenylenenitrilomethylidyne)]bis-

Chemical Property:

• Boiling Point: 619.2°Cat760mmHg
• Flash Point: 192.2°C
• Density: 1.363g/cm³

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of Phenol,2,2'-[methylenebis(4,1-phenylenenitrilomethylidyne)]bis-

There total 6 articles about Phenol,2,2'-[methylenebis(4,1-phenylenenitrilomethylidyne)]bis- 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: 98.0%

2-methyl-benzyl alcohol (89-95-2) + 4,4'-diamino diphenyl methane (101-77-9) → 2,2'[methylenebis(4,1-phenylenenitrilomethylylidene)]diphenol (4434-23-5)

Guidance literature:

In methanol; acetonitrile;

DOI:10.1021/ac001449d

Reference yield: 95.0%

salicylaldehyde (90-02-8) + 4,4'-diamino diphenyl methane (101-77-9) → 2,2'[methylenebis(4,1-phenylenenitrilomethylylidene)]diphenol (4434-23-5)

Guidance literature:

toluene-4-sulfonic acid; In methanol; for 12h; Heating / reflux;

Reference yield: 93.0%

salicylaldehyde (90-02-8) + 4,4'-diamino diphenyl methane (101-77-9) → 2,2'-[methylenedi-p-phenylenebis(nitrilomethylidyne)]diphenol (4434-23-5)

Guidance literature:

With formic acid; In methanol; Reflux;

DOI:10.1134/S1070428009040101

upstream raw materials:

salicylaldehyde

4,4'-diamino diphenyl methane

2-methyl-benzyl alcohol

Downstream raw materials:

4,4'-(disalicylaldimine)diphenylmethane uranylate(VI)

C₃₄H₂₈N₂O₂Si

2-methyl-benzyl alcohol

Zn⁽²⁺⁾*OC₆H₄CHNC₆H₄CH₂C₆H₄NCHC₆H₄O^(2-)=ZnOC₆H₄CHNC₆H₄CH₂C₆H₄NCHC₆H₄O

Refernces

• 1、 Shamsipur,Yousefi,Hosseini,Ganjali,Sharghi,Naeimi. "A Schiff base complex of Zn(II) as a neutral carrier for highly selective PVC membrane sensors for the sulfate ion". . p. 2869 - 2874. Retrieved 2001.
• 2、 Kaya, ?smet,Y?lmaz, Tahsin. "Preparation and Characterization of poly(Azomethines) Containing Ether and Methylene Bridges: Photophysical, Electrochemical, Conductivity and Thermal Properties". . p. 379 - 389. Retrieved 2017.
• 3、 Gao, Yan,Zhang, Saimeng,Li, Xiaoguang,Jiang, Shuyao,Yang, Yajing,Chang, Xiaohong. "Salicylaldimine-bridged dinuclear cyclopalladated complexes: Synthesis, characterization and BSA binding studies". . . Retrieved 2019/12/24.