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Home/Compounds/Pharmaceutical Intermediate/2,4-piperidinedione
C5H7NO2
113.11 g/mol
Pharmaceutical IntermediateWarning

2,4-Piperidinedione

CAS50607-30-2EC803-771-9
Category
Pharmaceutical Intermediate
Compound Class
Heterocycle
Primary Use
Pharmaceutical Intermediate

This compound is a piperidinedione derivative used as a pharmaceutical intermediate in chemical synthesis. It is commonly employed in the manufacturing of active pharmaceutical ingredients (APIs) due to its piperidine ring structure.

pharmaceutical intermediateraw material for API synthesis

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

ReferenceSame Category

5-Acetyl-2-methyl-3-furancarbonitrile

CAS50626-10-3

pharmaceutical intermediate

ReferenceSame Category

2-Hydroxy-4-(trifluoromethyl)pyridine

CAS50650-59-4

pharmaceutical intermediate

ReferenceSame Category

Ethyl 4'-hydroxy[1,1'-biphenyl]-4-carboxylate

CAS50670-76-3

pharmaceutical intermediate

ReferenceSame Category

5-Acetamidoanthranilic acid

CAS50670-83-2

pharmaceutical intermediate

Referencesame scaffold

2,4-dioxopiperidine-1-carboxylic acid tert-butyl ester

CAS845267-78-9

pharmaceutical intermediate

Safety Reference

Harmful
Harmful
Warning
H302Harmful if swallowed
H315Causes skin irritation
H317May cause an allergic skin reaction
H319Causes serious eye irritation
H335May cause respiratory irritation

Customs Tariff Classification

The international HS code for 2,4-Piperidinedione (CAS 50607-30-2) 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

piperidine-2,4-dione

InChIKey

RDNZDMDLRIQQAX-UHFFFAOYSA-N

SMILES

C1CNC(=O)CC1=O

Synonyms (8)
  • 2,4 dioxopiperdine
  • 2,4-DIKETOPIPERIDINE
  • 2,4-DIOXOPIPERIDINE
  • 2,4-Piperadinedione
  • 2,4-PiperadinedioneE
  • 2,4-Piperidinedione
  • PIPERIDIN-2,4-DIONE
  • Piperidine-2,4-dione

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