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Home/Compounds/Industrial Chemical/3-Oxabicyclo[3.1.0]hexane-2,4-dione
C5H4O3
112.08 g/mol
Industrial ChemicalWarning

3-Oxabicyclo[3.1.0]hexane-2,4-dione

CAS5617-74-3EC690-462-5
Category
Industrial Chemical
Compound Class
Ester
Primary Use
chemical intermediate in organic synthesis

3-Oxabicyclo[3. 1.

chemical intermediate in organic 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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StrongStructure SimilarSimilarity 1.00

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Referencesame scaffold

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pharmaceutical intermediate

Safety Reference

Harmful
Harmful
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Customs Tariff Classification

The international HS code for 3-Oxabicyclo[3.1.0]hexane-2,4-dione (CAS 5617-74-3) is 2917.20.

HS code (international, 6-digit)

2917.20

EU CN code (8-digit)

2917 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

3-oxabicyclo[3.1.0]hexane-2,4-dione

InChIKey

ZRMYHUFDVLRYPN-UHFFFAOYSA-N

SMILES

C1C2C1C(=O)OC2=O

Synonyms (8)

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