2-Hydroxyisoquinoline-1,3(2H,4H)-dione

Modify Date: 2025-08-24 16:23:59

2-Hydroxyisoquinoline-1,3(2H,4H)-dione Structure
2-Hydroxyisoquinoline-1,3(2H,4H)-dione structure
Common Name 2-Hydroxyisoquinoline-1,3(2H,4H)-dione
CAS Number 6890-08-0 Molecular Weight 177.15700
Density 1.51g/cm3 Boiling Point 382.7ºC at 760 mmHg
Molecular Formula C9H7NO3 Melting Point N/A
MSDS N/A Flash Point 185.3ºC

 Names

Name 2-Hydroxyisoquinoline-1,3(2H,4H)-dione
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.51g/cm3
Boiling Point 382.7ºC at 760 mmHg
Molecular Formula C9H7NO3
Molecular Weight 177.15700
Flash Point 185.3ºC
Exact Mass 177.04300
PSA 57.61000
LogP 0.53860
Index of Refraction 1.67
InChIKey ZXAICCBFIBBVAR-UHFFFAOYSA-N
SMILES O=C1Cc2ccccc2C(=O)N1O

 Safety Information

Hazard Codes Xi
HS Code 2933499090

 Synthetic Route

~88%

2-Hydroxyisoquinoline-1,3(2H,4H)-dione Structure

2-Hydroxyisoqui...

CAS#:6890-08-0

Literature: Billamboz, Muriel; Bailly, Fabrice; Barreca, Maria Letizia; De Luca, Laura; Mouscadet, Jean-Francois; Calmels, Christina; Andreola, Marie-Line; Witvrouw, Myriam; Christ, Frauke; Debyser, Zeger; Cotelle, Philippe Journal of Medicinal Chemistry, 2008 , vol. 51, # 24 p. 7717 - 7730

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2-Hydroxyisoquinoline-1,3(2H,4H)-dione Structure

2-Hydroxyisoqui...

CAS#:6890-08-0

Literature: Ames; Grey Journal of the Chemical Society, 1955 , p. 3518

 Precursor & DownStream

Precursor  2

DownStream  0

 Customs

HS Code 2933499090
Summary 2933499090. other compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

2-hydroxy-4H-isoquinoline-1,3-dione
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