1H-Indolo[2,3-b]quinoxaline-1,4(6H)-dione

Modify Date: 2025-08-25 12:17:57

1H-Indolo[2,3-b]quinoxaline-1,4(6H)-dione Structure
1H-Indolo[2,3-b]quinoxaline-1,4(6H)-dione structure
Common Name 1H-Indolo[2,3-b]quinoxaline-1,4(6H)-dione
CAS Number 58351-48-7 Molecular Weight 249.22400
Density 1.602g/cm3 Boiling Point 552.2ºC at 760mmHg
Molecular Formula C14H7N3O2 Melting Point N/A
MSDS N/A Flash Point 279.4ºC

 Names

Name 6H-indolo[3,2-b]quinoxaline-1,4-dione
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.602g/cm3
Boiling Point 552.2ºC at 760mmHg
Molecular Formula C14H7N3O2
Molecular Weight 249.22400
Flash Point 279.4ºC
Exact Mass 249.05400
PSA 75.71000
LogP 2.04630
Index of Refraction 1.845

 Safety Information

HS Code 2933990090

 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%

 Synonyms

6H-indolo[2,3-b]quinoxaline-1,4-dione
6H-Indolo<2,3-b>chinoxalin-1,4-chinon
1H-Indolo(2,3-b)quinoxaline-1,4(6H)-dione
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