ETHYLENE, 1-(p-CHLOROPHENYL)-2,2-DIPHENYL-

Base Information

• Chemical Name: ETHYLENE, 1-(p-CHLOROPHENYL)-2,2-DIPHENYL-
• CAS No.: 1229-73-8
• Molecular Formula: C20H15 Cl
• Molecular Weight: 290.792
• Hs Code.: 2903999090
• DSSTox Substance ID: DTXSID00153782
• Nikkaji Number: J47.324C
• Mol file: 1229-73-8.mol

Synonyms:ETHYLENE, 1-(p-CHLOROPHENYL)-2,2-DIPHENYL-;1-chloro-4-(2,2-diphenylethenyl)benzene;1229-73-8;BRN 2114791;1,1-Diphenyl-2-(p-chlorophenyl)ethylene;1-(p-Chlorophenyl)-2,2-diphenylethylene;Benzene, 1-chloro-4-(2,2-diphenylethenyl)-;Ethylene, 2-(p-chlorophenyl)-1,1-diphenyl-;alpha-Phenyl-4'-chlorostilbene;DTXSID00153782;STK687641;AKOS005600568;LS-68325;1-Chloro-4-(2,2-diphenylvinyl)benzene #;2-(4-CHLOROPHENYL)-1,1-DIPHENYLETHENE

Chemical Property of ETHYLENE, 1-(p-CHLOROPHENYL)-2,2-DIPHENYL-

Chemical Property:

• Vapor Pressure: 6.25E-06mmHg at 25°C
• Boiling Point: 389.8°C at 760 mmHg
• Flash Point: 169°C
• PSA: 0.00000
• Density: 1.158g/cm³
• LogP: 5.92890
• XLogP3: 6.7
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 3
• Exact Mass: 290.0862282
• Heavy Atom Count: 21
• Complexity: 306

Purity/Quality:

99% ^*data from raw suppliers

1-CHLORO-4-(2,2-DIPHENYLETHENYL)BENZENE 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)C(=CC2=CC=C(C=C2)Cl)C3=CC=CC=C3

Technology Process of ETHYLENE, 1-(p-CHLOROPHENYL)-2,2-DIPHENYL-

There total 20 articles about ETHYLENE, 1-(p-CHLOROPHENYL)-2,2-DIPHENYL- 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: 91.0%

bromochlorobenzene (106-39-8) + 1,1-Diphenylethylene (530-48-3) → (2-(4-chlorophenyl)ethene-1,1-diyl)dibenzene (1229-73-8)

Guidance literature:

With sodium acetate; In PEG-400; water; at 80 ℃; for 24h; Atmospheric conditions;

DOI:10.1016/j.tet.2010.10.062

Reference yield: 85.0%

benzophenone tosylhydrazone (4545-20-4) + diethyl 4-chlorobenzyl phosphate (95458-82-5) → (2-(4-chlorophenyl)ethene-1,1-diyl)dibenzene (1229-73-8)

Guidance literature:

With dichloro bis(acetonitrile) palladium(II); 1,3-bis-(diphenylphosphino)propane; lithium tert-butoxide; at 70 ℃; for 3h; Inert atmosphere; Sealed tube;

DOI:10.1021/acs.joc.1c02580

Reference yield: 82.0%

1-chloro-4-(2,2-dibromovinyl)benzene (77295-59-1) + phenylboronic acid (98-80-6) → (2-(4-chlorophenyl)ethene-1,1-diyl)dibenzene (1229-73-8)

Guidance literature:

With C₁₇H₁₅ClN₇Pd⁽¹⁺⁾*F₆P^(1-); potassium carbonate; In water; at 100 ℃; for 12h;

DOI:10.1002/asia.201000071

upstream raw materials:

2-(4-chlorophenyl)-1,1-diphenylethan-1-ol

benzophenone

4-chlorobenzylmagnesium chloride

2-(4-chloro-phenyl)-4,4-diphenyl-[1,3]oxathiolan-5-one

Downstream raw materials:

1-(p-Chlor-phenyl>-2,2-diphenyl-1-iod-aethylen

3-chloro-9-phenylphenanthrene

1-bromo-1-(4-chloro-phenyl)-2,2-diphenyl-ethene