C10H7NO2
173.17 g/mol
Industrial ChemicalDanger
2-NITRONAPHTHALENE
CAS581-89-5EC209-474-5
Category
Industrial Chemical
Compound Class
Aromatic
Primary Use
chemical intermediate
2-Nitronaphthalene is an organic compound and one of two isomers of nitronaphthalene. It is primarily used as a chemical intermediate in industrial applications.
chemical intermediate
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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Safety Reference
Danger
H350May cause cancer
H411Toxic to aquatic life with long lasting effects
H228Flammable solid
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects
H303May be harmful if swallowed
H341Suspected of causing genetic defects
Regulatory Compliance1
- CN Catalogue of Hazardous ChemicalsCNRegulation
Customs Tariff Classification
The international HS code for 2-NITRONAPHTHALENE (CAS 581-89-5) is 2904.20.
HS code (international, 6-digit)
2904.20
EU CN code (8-digit)
2904 20 00
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
2-nitronaphthalene
InChIKey
ZJYJZEAJZXVAMF-UHFFFAOYSA-N
SMILES
C1=CC=C2C=C(C=CC2=C1)[N+](=O)[O-]
Synonyms (8)
- 2-NITRONAPHTALENE (purity)
- 2-NITRONAPHTHALENE
- NITRONAPHTHALENE, 2-
- Naphthalene, 2-nitro-
- beta-Nitronaphthalene
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