1,1,3-Triphenylpropane

Base Information

• Chemical Name: 1,1,3-Triphenylpropane
• CAS No.: 19120-39-9
• Molecular Formula: C21H20
• Molecular Weight: 272.39
• Hs Code.: 2902909090
• NSC Number: 54381
• DSSTox Substance ID: DTXSID00288149
• Nikkaji Number: J112.497H
• Wikidata: Q82024449
• Mol file: 19120-39-9.mol

Synonyms:1,1,3-Triphenylpropane;19120-39-9;1,3-diphenylpropylbenzene;Propane, 1,1,3-triphenyl-;Benzene, 1,1',1''-(1-propanyl-3-ylidene)tris-;NSC54381;1,3-Triphenylpropane;Propane,1,3-triphenyl-;(1,3-Diphenylpropyl)benzene;(1,3-Diphenylpropyl)benzene #;DTXSID00288149;NNUULSMRBTWJKR-UHFFFAOYSA-N;NSC-54381;Benzene,1',1''-(1-propanyl-3-ylidene)tris-

Chemical Property of 1,1,3-Triphenylpropane

Chemical Property:

• Boiling Point: 379.7°Cat760mmHg
• Flash Point: 179.1°C
• PSA: 0.00000
• Density: 1.034g/cm³
• LogP: 5.45130
• XLogP3: 6.1
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 5
• Exact Mass: 272.156500638
• Heavy Atom Count: 21
• Complexity: 246

Purity/Quality:

99% ^*data from raw suppliers

1,1,3-TRIPHENYLPROPANE 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

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

Technology Process of 1,1,3-Triphenylpropane

There total 32 articles about 1,1,3-Triphenylpropane 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%

styrene (100-42-5,25038-60-2,25247-68-1,28213-80-1,28325-75-9,79637-11-9,9003-53-6) + Diphenylmethane (101-81-5) → propane-1,1,3-triyltribenzene (19120-39-9)

Guidance literature:

With potassium-zinc bis(1,1,1,3,3,3-hexamethyldisilazide) benzene; In benzene; at 80 ℃; for 12h; Solvent; Temperature; Catalytic behavior; Schlenk technique; Sealed tube;

DOI:10.1002/anie.201713165

Reference yield: 82.0%

1,1-Diphenylethylene (530-48-3) + di-tert-butyl 4-benzyl-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate (401636-52-0) → propane-1,1,3-triyltribenzene (19120-39-9)

Guidance literature:

With tris[2-phenylpyridinato-C²,N]iridium(III); In N,N-dimethyl-formamide; at 20 ℃; for 48h; Solvent; Inert atmosphere; Irradiation;

DOI:10.1002/adsc.201701348

Reference yield: 75.0%

1,1-Diphenylethylene (530-48-3) + di-tert-butyl 4-benzyl-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate (401636-52-0) → propane-1,1,3-triyltribenzene (19120-39-9) + 1,2,2,4-tetraphenyl-butane (6393-05-1)

Guidance literature:

With tris[2-phenylpyridinato-C²,N]iridium(III); In N,N-dimethyl-formamide; at 20 ℃; for 48h; Inert atmosphere; Irradiation;

DOI:10.1002/adsc.201701348

upstream raw materials:

1,1,3-triphenylpropan-1-ol

benzhydryl sodium

2-phenylethyl chloride

E/Z-1,3-Dichloropropene

Refernces

• 1、 Bandari, Chandrasekhar,Nicholas, Kenneth M.. "Oxo-Rhenium-Catalyzed Radical Addition of Benzylic Alcohols to Olefins". supporting information. p. 3320 - 3327. Retrieved 2020/03/23.
• 2、 Liu, Yu-Feng,Zhai, Dan-Dan,Zhang, Xiang-Yu,Guan, Bing-Tao. "Potassium-Zincate-Catalyzed Benzylic C?H Bond Addition of Diarylmethanes to Styrenes". supporting information. p. 8245 - 8249. Retrieved 2018/02/26.