1,8-Naphthyridin-4-Ol

Modify Date: 2026-07-01 18:57:14

1,8-Naphthyridin-4-Ol Structure
1,8-Naphthyridin-4-Ol structure
Common Name 1,8-Naphthyridin-4-Ol
CAS Number 54569-29-8 Molecular Weight 146.14600
Density 1.267g/cm3 Boiling Point 295.3ºC at 760 mmHg
Molecular Formula C8H6N2O Melting Point N/A
MSDS N/A Flash Point 132.4ºC

 Names

Name 1H-1,8-naphthyridin-4-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.267g/cm3
Boiling Point 295.3ºC at 760 mmHg
Molecular Formula C8H6N2O
Molecular Weight 146.14600
Flash Point 132.4ºC
Exact Mass 146.04800
PSA 46.01000
LogP 1.33540
Index of Refraction 1.602
InChIKey NQUIRWXTTAMWIU-UHFFFAOYSA-N
SMILES O=c1cc[nH]c2ncccc12

 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

naphthyridine-4(1h)-one
4-Hydroxy-1,7-naphthyridin
1H-[1,8]naphthyridin-4-one
4-Hydroxy-1,8-naphthyridine
4-Hydroxy-1.8-naphthyridin
[1,8]Naphthyridin-4-ol
1,8-Naphthyridin-4-Ol
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