4,5-Dichloro-2-(2-hydroxybenzoyl)-1H-pyrrole

Base Information

Chemical Name:4,5-Dichloro-2-(2-hydroxybenzoyl)-1H-pyrrole
CAS No.:39205-10-2
Molecular Formula:C11H9NO2
Molecular Weight:187.198
Hs Code.:
Mol file:39205-10-2.mol

Synonyms:(2-hydroxy-phenyl)-pyrrol-2-yl-methanone;2-[(1H-pyrrol-2-yl)carbonyl]phenol;Methanone,(2-hydroxyphenyl)-1H-pyrrol-2-yl;2-(2'-hydroxybenzoyl)pyrrole;

Suppliers and Price of 4,5-Dichloro-2-(2-hydroxybenzoyl)-1H-pyrrole

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 4,5-Dichloro-2-(2-hydroxybenzoyl)-1H-pyrrole

Chemical Property:

Boiling Point:323.3±17.0 °C(Predicted)
PKA:8.15±0.30(Predicted)
PSA：53.09000
Density:1.297±0.06 g/cm3(Predicted)
LogP:1.95130

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

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of 4,5-Dichloro-2-(2-hydroxybenzoyl)-1H-pyrrole

There total 3 articles about 4,5-Dichloro-2-(2-hydroxybenzoyl)-1H-pyrrole 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: 87.0%

: 31161-52-1
(2-methoxyphenyl)(1H-pyrrol-2-yl)methanone

: 39205-10-2
2-[(1H-pyrrol-2-yl)carbonyl]phenol

Guidance literature:: With aluminium trichloride; In dichloromethane; for 4h; Heating;
DOI:10.1002/jhet.5570310442

Reference yield:

: 21615-34-9
2-Methoxybenzoyl chloride

: 39205-10-2
2-[(1H-pyrrol-2-yl)carbonyl]phenol

Guidance literature:: Multi-step reaction with 2 steps

1: 58 percent / diethyl ether / 0.5 h / Heating

2: 87 percent / AlCl₃ / CH₂Cl₂ / 4 h / Heating

With aluminium trichloride; In diethyl ether; dichloromethane;
DOI:10.1002/jhet.5570310442