C9H7NO2
161.16 g/mol
Research ReagentWarning
8-Hydroxyquinoline 1-oxide
CAS1127-45-3EC214-430-3
Category
Research Reagent
Compound Class
Heterocycle
Primary Use
Research Compound
8-Hydroxyquinoline 1-oxide is a research compound with an aromatic, heterocyclic structure. It is primarily used as a laboratory reagent for chemical and pharmaceutical research.
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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Related Compounds
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Referencesame scaffold
NNMTi
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Safety Reference
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Customs Tariff Classification
The international HS code for 8-Hydroxyquinoline 1-oxide (CAS 1127-45-3) is 2933.49.
HS code (international, 6-digit)
2933.49
EU CN code (8-digit)
2933 49 90
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
Identifiers
IUPAC Name
1-oxidoquinolin-1-ium-8-ol
InChIKey
FJKUOCCQEBLPNX-UHFFFAOYSA-N
SMILES
C1=CC2=C(C(=C1)O)[N+](=CC=C2)[O-]
Synonyms (15)
- 1-oxidoquinolin-1-ium-8-ol
- 8-HYDROXYQUINOLIN-N-OXIDE
- 8-Hydroxychinolin-N-oxid
- 8-Hydroxyquinoline 1-oxide
- 8-Hydroxyquinoline-N-oxide
- 8-QUINOLINOL, N-OXIDE
- 8-Quinolinol, 1-oxide
- HYDROXYQUINOLINE 1-OXIDE, 8-
- OXYQUINOLINE N-OXIDE
- Quinolin-8-ol 1-oxide
- o-Hydroxyquinoline N-oxide
- quinoline 1-oxide, 8-hydroxy-
- quinoline-1,8-diol
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