4,6-Dibromo-1H-indole-2,3-dione

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Names

[ Name ]:
4,6-Dibromo-1H-indole-2,3-dione

[Synonym ]:
4,6-Dibromo-1H-indole-2,3-dione
4,6-DIBROMO ISATIN
4,6-Dibrom-indolin-2,3-dion
4,6-dibromo-indoline-2,3-dione
1H-Indole-2,3-dione, 4,6-dibromo-

Chemical & Physical Properties

[ Density]:
2.2±0.1 g/cm3

[ Molecular Formula ]:
C₈H₃Br₂NO₂

[ Molecular Weight ]:
304.923

[ Exact Mass ]:
302.853027

[ PSA ]:
46.17000

[ LogP ]:
2.49

[ Index of Refraction ]:
1.679

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

3,5-dibromoisonitrosoacetanilide
5-Nitro-1H-indole-2,3-dione
isatin
5'-amino-4',6'-dibromo-5,5-dimethylspiro[[1,3]dioxane-2,3'-indolin]-2'-one
3,5-Dibromoaniline

DownStream

4,6-dibromo-3-hydroxy-3-(2-oxopropyl)-1H-indol-2-one
2-Amino-4,6-dibromobenzoic acid

Customs

[ HS Code ]: 2933990090

[ Summary ]:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

4,6-Difluoro-1H-indole-2,3-dione
4,7-dibromo-1H-indole-2,3-dione
4,6,7-trichloro-5-methoxy-1H-indole-2,3-dione
4,6-Difluromethylisatin
4,6-Dichloroisatin
4,6-dimethylindoline-2,3-dione
benzyl N-(4,5,5-trimethyl-2-oxohexyl)carbamate
(3-Amino-2,2-difluoropropyl)(3-ethoxypropyl)methylamine
Tert-butyl 3-{2-azabicyclo[2.1.1]hexan-1-yl}prop-2-ynoate
Tert-butyl 4-amino-4-methylhex-2-ynoate
3-(1-methyl-1H-indol-4-yl)prop-2-enal
2,2-Difluoro-3-(3-methylideneazetidin-1-yl)propan-1-amine
10-(1,2-Thiazol-5-yl)-6-oxa-9-azaspiro[4.5]decane
5-(2,2,3,3-tetramethylcyclopropyl)-1H-1,2,3-triazole-4-carboxylic acid
5-(1,1,2,2-tetrafluoroethyl)-1H-1,2,3-triazole-4-carboxylic acid
5-(1-methylpiperidin-4-yl)-1H-1,2,3-triazole-4-carboxylic acid

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