4,4',4''-Methanetriyltriphenol

Base Information

• Chemical Name: 4,4',4''-Methanetriyltriphenol
• CAS No.: 603-44-1
• Molecular Formula: C19H16O3
• Molecular Weight: 292.334
• European Community (EC) Number: 210-040-2
• NSC Number: 75955
• DSSTox Substance ID: DTXSID50897129
• Nikkaji Number: J6.808J
• Wikidata: Q72513574
• ChEMBL ID: CHEMBL1939843
• Mol file: 603-44-1.mol

Synonyms:603-44-1;4,4',4''-methanetriyltriphenol;4,4',4''-Trihydroxytriphenylmethane;Leucoaurin;Leucoaurine;4-[bis(4-hydroxyphenyl)methyl]phenol;4,4',4''-methylidynetriphenol;Leucaurin;Phenol, methylidynetris-;Phenol, 4,4',4''-methylidynetris-;4,4,4-Trihydroxytriphenylmethane;4,4',4''-Methylidynetrisphenol;Phenol, methylidyne(tris-;Tris(4-hydroxyphenyl)methane;4,4',4"-trihydroxytriphenylmethane;EINECS 210-040-2;NSC-75955;25639-41-2;4,4,4-Methylidynetriphenol;NSC75955;Trioxytriphenylmethan;Tris(p-hydroxyphenyl)methane;NCIOpen2_003871;SCHEMBL40254;CHEMBL1939843;DTXSID50897129;BCP03780;BBL102331;MFCD00191589;NSC 75955;STL556131;Phenol, 4,4',4''-methylidynetri-;AKOS015856457;AS-10636;NCI60_041668;CS-0138509;FT-0632503;T1484;A832702;W-105259;1-CYCLOPROPYL-6-FLUORO-1,4- DIHYDRO-8-METHOXY-7-(3-METHYLAMINOPIPERIDIN-1-YL)-4-OXOQUINOLINE-3-CARBOXYLIC ACID

Chemical Property of 4,4',4''-Methanetriyltriphenol

Chemical Property:

• Vapor Pressure: 8.98E-11mmHg at 25°C
• Melting Point: 247 °C
• Refractive Index: 1.674
• Boiling Point: 503.8 °C at 760 mmHg
• PKA: 9.83±0.10(Predicted)
• Flash Point: 239.6 °C
• PSA: 60.69000
• Density: 1.282 g/cm³
• LogP: 3.98360
• Storage Temp.: Inert atmosphere,Room Temperature
• Solubility.: soluble in Methanol
• XLogP3: 3.9
• Hydrogen Bond Donor Count: 3
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 3
• Exact Mass: 292.109944368
• Heavy Atom Count: 22
• Complexity: 269

Purity/Quality:

99% ^*data from raw suppliers

4,4',4''-Trihydroxytriphenylmethane >98.0%(GC) ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=CC(=CC=C1C(C2=CC=C(C=C2)O)C3=CC=C(C=C3)O)O

Technology Process of 4,4',4''-Methanetriyltriphenol

There total 23 articles about 4,4',4''-Methanetriyltriphenol 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: 93.0%

tris(4-methoxyphenyl)methanol (3010-81-9) → 4,4',4''-methylidynetrisphenol (603-44-1)

Guidance literature:

With sodium thioethylate; In N,N-dimethyl-formamide; for 24h; Heating;

DOI:10.1039/C39910000414

Reference yield: 80.0%

carbon monoxide (201230-82-2) + phenol (108-95-2,27073-41-2) → bis-(4-hydroxyphenyl)methane (620-92-8) + 4,4',4''-methylidynetrisphenol (603-44-1) + 4-hydroxy-benzaldehyde (123-08-0,65581-83-1) + salicylaldehyde (90-02-8)

Guidance literature:

With hydrogen fluoride; boron trifluoride; at 45 ℃; for 4.5h; under 37503.8 - 60006 Torr; Further Variations:; Reagents; time; Product distribution;

DOI:10.1055/s-2006-942480

Reference yield: 80.0%

N-(4-hydroxybenzylidene)-4-methylbenzenesulfonamide + phenol (108-95-2,27073-41-2) → 4,4',4''-methylidynetrisphenol (603-44-1)

Guidance literature:

With chloro-trimethyl-silane; bismuth(III) sulfate; In dichloromethane; at 20 ℃; for 12h;

DOI:10.1039/b800066b

upstream raw materials:

chloroform

potassium phenolate

4-hydroxy-benzaldehyde

phenol

Downstream raw materials:

tris(4-methoxyphenyl)methane

Tris<4-(2-propinyloxy)phenyl>methan

(4-Hydroxyphenyl)bis<4-(2-propinyloxy)phenyl>methan

trifluoromethanesulfonic acid methylidynetri-4,1-phenylene ester

Refernces

• 1、 Jaratjaroonphong, Jaray,Saeeng, Rungnapha,Senapak, Warapong,Sirion, Uthaiwan,ponpao, nipaphorn. "Metal- And solvent-free synthesis of aniline- And phenol-based triarylmethanes: Via Br?nsted acidic ionic liquid catalyzed Friedel-Crafts reaction". . p. 22692 - 22709. Retrieved 2021/07/21.
• 2、 Liu, Tuan,Geng, Xinxin,Nie, Yongxing,Chen, Ruoshi,Meng, Yan,Li, Xiaoyu. "Hyperbranched polyethers with tunable glass transition temperature: Controlled synthesis and mixing rules". . p. 30250 - 30258. Retrieved 2014/08/05.