3,3-Bis(4-hydroxyphenyl)-4,5,6,7-tetraiodo-1(3H)-isobenzofuranone

Base Information

Chemical Name:3,3-Bis(4-hydroxyphenyl)-4,5,6,7-tetraiodo-1(3H)-isobenzofuranone
CAS No.:27458-03-3
Molecular Formula:C20H10 I4 O4
Molecular Weight:821.915
Hs Code.:
Mol file:27458-03-3.mol

Synonyms:4,5,6,7-Tetraiodo-3,3-bis(4-hydroxyphenyl)phthalide;4,5,6,7-Tetraiodophenolphthalein; Phenolphthalein, 4,5,6,7-tetraiodo-;Phentetiothalein

Suppliers and Price of 3,3-Bis(4-hydroxyphenyl)-4,5,6,7-tetraiodo-1(3H)-isobenzofuranone

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 3 raw suppliers

Chemical Property of 3,3-Bis(4-hydroxyphenyl)-4,5,6,7-tetraiodo-1(3H)-isobenzofuranone

Chemical Property:

Melting Point:270-272 °C (decomp)(Solv: acetone (67-64-1); ethanol (64-17-5))
Boiling Point:760.9±60.0 °C(Predicted)
PKA:8.89±0.30(Predicted)
PSA：66.76000
Density:2.584±0.06 g/cm3(Predicted)
LogP:5.97850

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

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of 3,3-Bis(4-hydroxyphenyl)-4,5,6,7-tetraiodo-1(3H)-isobenzofuranone

There total 4 articles about 3,3-Bis(4-hydroxyphenyl)-4,5,6,7-tetraiodo-1(3H)-isobenzofuranone 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:

: 85-44-9
phthalic anhydride

: 27458-03-3
4,5,6,7-tetraiodophenolphthalein

Guidance literature:: Multi-step reaction with 2 steps

1: fuming sulfuric acid; iodine

2: fuming sulfuric acid / 160 - 170 °C

With sulfuric acid; iodine;