2,3-Dihydro-2,3-diphenyl-1,4-phthalazinedione

Base Information

Chemical Name:2,3-Dihydro-2,3-diphenyl-1,4-phthalazinedione
CAS No.:63546-88-3
Molecular Formula:C20H14N2O2
Molecular Weight:314.3374
Hs Code.:2933990090
Mol file:63546-88-3.mol

Synonyms:1,4-Phthalazinedione,2,3-dihydro-2,3-diphenyl;2,3-diphenyl-2,3-dihydro-phthalazine-1,4-dione;1,4-phthalazinedione;N,N'-Diphenyl-N,N'-phthaloyl-hydrazin;2,3-Diphenyl-2,3-dihydro-1,4-phthalazinedione;2,3-Diphenyl-2,3-dihydro-phthalazin-1,4-dion;

Suppliers and Price of 2,3-Dihydro-2,3-diphenyl-1,4-phthalazinedione

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 6 raw suppliers

Chemical Property of 2,3-Dihydro-2,3-diphenyl-1,4-phthalazinedione

Chemical Property:

Vapor Pressure:1.2E-09mmHg at 25°C
Melting Point:172 °C(Solv: acetic acid (64-19-7))
Boiling Point:487.3°Cat760mmHg
PKA:-0.34±0.20(Predicted)
Flash Point:220.7°C
PSA：44.00000
Density:1.311g/cm³
LogP:3.14160

Purity/Quality:: 99% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of 2,3-Dihydro-2,3-diphenyl-1,4-phthalazinedione

There total 5 articles about 2,3-Dihydro-2,3-diphenyl-1,4-phthalazinedione 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: 17.0%

: 16497-41-9
N,N'-diphenylphthalamide

: 63546-88-3
2,3-bisphenyl-2,3-dihydrophthalazin-1,4-dione

Guidance literature:: With tert-butylammonium hexafluorophosphate(V); Electrolysis;
DOI:10.1002/chem.201705578

Reference yield:

: 88-95-9
Phthaloyl dichloride

: 122-66-7
diphenyl hydrazine

: 63546-88-3
2,3-bisphenyl-2,3-dihydrophthalazin-1,4-dione

Guidance literature:: With 2,3-Dimethylaniline; at 20 ℃;

Reference yield:

: 62-53-3
aniline

: 88-95-9
Phthaloyl dichloride

: 63546-88-3
2,3-bisphenyl-2,3-dihydrophthalazin-1,4-dione

Guidance literature:: Multi-step reaction with 2 steps

1: diethyl ether / 16 h / 20 °C

2: tert-butylammonium hexafluorophosphate(V) / Electrolysis

With tert-butylammonium hexafluorophosphate(V); In diethyl ether;
DOI:10.1002/chem.201705578