C8H5NO3
163.13 g/mol
Industrial ChemicalWarning
N-HYDROXYPHTHALIMIDE
CAS524-38-9EC208-358-1
Category
Industrial Chemical
Compound Class
Heterocycle
Primary Use
Catalyst for oxidation reactions
N-Hydroxyphthalimide is a chemical compound with a heterocyclic structure containing an imide functional group and an aromatic ring. It is primarily recognized as a catalyst for oxidation reactions in industrial and laboratory settings.
Catalyst for oxidation reactions
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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Synthetic organic chemical intermediate
Safety Reference
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Customs Tariff Classification
The international HS code for N-HYDROXYPHTHALIMIDE (CAS 524-38-9) is 2928.00.
HS code (international, 6-digit)
2928.00
EU CN code (8-digit)
2928 00 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
2-hydroxyisoindole-1,3-dione
InChIKey
CFMZSMGAMPBRBE-UHFFFAOYSA-N
SMILES
C1=CC=C2C(=C1)C(=O)N(C2=O)O
Synonyms (29)
- J66
- NHPI
- 1H-Isoindole-1, 2-hydroxy-
- 2-Hydroxyisoindolin-1,3-dione
- 2-Hydroxyphthalimide
- 2-hydroxyisoindole-1,3-dione
- 2-oxidanylisoindole-1,3-dione
- N-HYDROXYPHTHALIMIDE
- N-Hydroxyphalimide
- N-Hydroxyphthalimide (NOP)
- N-hydoxyphthalimide
- N-hydroxylphthalimide
- N-hydroxyphtalimide
- N-hydroxyphthalirnide
- N-hydroxypthalimide
- N-hyroxyphthalimide
- Phthalimide, N-hydroxy-
- Phthaloxime
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