3,4-Dichloro-1H-pyrrole-2,5-dione

Base Information

Chemical Name:3,4-Dichloro-1H-pyrrole-2,5-dione
CAS No.:1193-54-0
Molecular Formula:C4H Cl2 N O2
Molecular Weight:165.96
Hs Code.:2925190090
European Community (EC) Number:873-408-7
UNII:6G6K57D4OT
DSSTox Substance ID:DTXSID30152405
Nikkaji Number:J54.922C
Wikidata:Q27264854
Metabolomics Workbench ID:44705
Mol file:1193-54-0.mol

Synonyms:1193-54-0;3,4-Dichloro-1H-pyrrole-2,5-dione;Dichloromaleimide;3,4-Dichloromaleimide;3,4-dichloropyrrole-2,5-dione;Dichloromaleinimide;3,4-dichloro-2,5-dihydro-1H-pyrrole-2,5-dione;1H-Pyrrole-2,5-dione, 3,4-dichloro-;3,4-DICHLOROMALEINIMIDE;MALEIMIDE, DICHLORO-;CCRIS 7521;C4HCl2NO2;Maleimide, 2,3-dichloro-;BRN 0120989;UNII-6G6K57D4OT;alpha, beta-Dichloromaleimide;6G6K57D4OT;Dichloro-Maleimide;SCHEMBL164583;C4-H-Cl2-N-O2;SCHEMBL17962607;DTXSID30152405;CHEBI:184738;BAA19354;MFCD01716135;AKOS006279867;SB62033;AS-58001;LS-88680;3,4-Dichloro-5-hydroxy-2H-pyrrol-2-one;CS-0037546;EN300-246596;W12239;A921376;Q27264854;Z1198158072

Suppliers and Price of 3,4-Dichloro-1H-pyrrole-2,5-dione

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

TRC
3,4-Dichloro-1H-pyrrole-2,5-dione
50mg
$ 175.00

Crysdot
3,4-Dichloro-1H-pyrrole-2,5-dione 95+%
25g
$ 4762.00

Crysdot
3,4-Dichloro-1H-pyrrole-2,5-dione 95+%
10g
$ 2645.00

Crysdot
3,4-Dichloro-1H-pyrrole-2,5-dione 95+%
5g
$ 1763.00

Crysdot
3,4-Dichloro-1H-pyrrole-2,5-dione 95+%
1g
$ 586.00

Total 12 raw suppliers

Chemical Property of 3,4-Dichloro-1H-pyrrole-2,5-dione

Chemical Property:

Vapor Pressure:0.0577mmHg at 25°C
Melting Point:175°C
Refractive Index:1.6100 (estimate)
Boiling Point:232.9°Cat760mmHg
PKA:4.69±0.60(Predicted)
Flash Point:94.6°C
PSA：49.66000
Density:1.75g/cm³
LogP:0.60790
Storage Temp.:under inert gas (nitrogen or Argon) at 2–8 °C
XLogP3:1
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:0
Exact Mass:164.9384337
Heavy Atom Count:9
Complexity:199

Purity/Quality:

97% ^*data from raw suppliers

3,4-Dichloro-1H-pyrrole-2,5-dione ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1(=C(C(=O)NC1=O)Cl)Cl
Uses 3,4-Dichloro-1H-pyrrole-2,5-dione is used in the synthesis of N-aryl- and N-aralkylmaleimides which possesses anti-bacterial properties against Escherichia coli and Staphylococcus aureus.

Technology Process of 3,4-Dichloro-1H-pyrrole-2,5-dione

There total 13 articles about 3,4-Dichloro-1H-pyrrole-2,5-dione 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: 83.0%