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4,7-Dibromo-1H-indole-2,3-dione
Product Name
4,7-Dibromo-1H-indole-2,3-dione
CAS
20780-89-6
MF
C8H3Br2NO2
MW
304.92
EINECS
MOL File
20780-89-6.mol
Chemical Properties
Density
2.179±0.06 g/cm3(Predicted)
pka
7.65±0.20(Predicted)
Usage And Synthesis
Uses
4,7-Dibromo-2,3-dihydro-1H-indole-2,3-dione is used in conjugated thiophene-Fused Isatin dyes through intramolecular direct arylation.
Preparation Products And Raw materials
Raw materials
Acetamide, N-(2,5-dibromophenyl)-2-(hydroxyimino)-
2,5-Dibromobenzenamine
Preparation Products
2-amino-3,6-dibromobenzoic acid
4,7-Dibromo-1H-indole-2,3-dione Supplier
Sichuan BaiPeng Biotechnology Co., Ltd.
Tel
028-65791793 18140026355
Email
568470422@qq.com
Yantai Lianhua Technology Co., Ltd
Tel
15552437730
Email
1701654643@qq.com
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