2,3-Quinoxalinedione,6-amino-1,4-dihydro-7-methyl-(9CI)

Modify Date: 2025-09-25 15:03:49

2,3-Quinoxalinedione,6-amino-1,4-dihydro-7-methyl-(9CI) Structure
2,3-Quinoxalinedione,6-amino-1,4-dihydro-7-methyl-(9CI) structure
Common Name 2,3-Quinoxalinedione,6-amino-1,4-dihydro-7-methyl-(9CI)
CAS Number 69904-14-9 Molecular Weight 191.18700
Density 1.524g/cm3 Boiling Point 563.239ºC at 760 mmHg
Molecular Formula C9H9N3O2 Melting Point N/A
MSDS N/A Flash Point 294.437ºC

 Names

Name 6-amino-7-methyl-1,4-dihydroquinoxaline-2,3-dione

 Chemical & Physical Properties

Density 1.524g/cm3
Boiling Point 563.239ºC at 760 mmHg
Molecular Formula C9H9N3O2
Molecular Weight 191.18700
Flash Point 294.437ºC
Exact Mass 191.06900
PSA 91.74000
LogP 0.68820
Index of Refraction 1.79
InChIKey FWTQHXAYMVYHKX-UHFFFAOYSA-N
SMILES Cc1cc2[nH]c(=O)c(=O)[nH]c2cc1N

 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%
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