Home/Compounds/Pharmaceutical Intermediate/3-(4-Nitro-1-oxo-1,3-dihydroisoindol-2-yl)piperidine-2,6-dione
C13H11N3O5
289.24 g/mol
Pharmaceutical IntermediateWarning
3-(4-Nitro-1-oxo-1,3-dihydroisoindol-2-yl)piperidine-2,6-dione
CAS827026-45-9EC112-558-3
Category
Pharmaceutical Intermediate
Compound Class
Amide
Primary Use
Pharmaceutical Intermediate
This compound is a pharmaceutical intermediate featuring a nitro-substituted isoindoline fused to a piperidinedione ring. It is structurally related to lenalidomide derivatives and is used in research and pharmaceutical manufacturing as a synthetic building block.
Pharmaceutical intermediate for lenalidomide derivativesResearch compound for synthetic chemistry studies
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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Referencesame scaffold
(RS)-lenalidomide
CAS191732-72-6
pharmaceutical raw material
Safety Reference
Warning
H373May cause damage to organs through prolonged or repeated exposure
Customs Tariff Classification
The international HS code for 3-(4-Nitro-1-oxo-1,3-dihydroisoindol-2-yl)piperidine-2,6-dione (CAS 827026-45-9) is 2933.79.
HS code (international, 6-digit)
2933.79
EU CN code (8-digit)
2933 79 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
3-(7-nitro-3-oxo-1H-isoindol-2-yl)piperidine-2,6-dione
InChIKey
JKPJLYIGKKDZDT-UHFFFAOYSA-N
SMILES
C1CC(=O)NC(=O)C1N2CC3=C(C2=O)C=CC=C3[N+](=O)[O-]
Synonyms (16)
- 4-Nitro lenalidomide
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