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Home/Compounds/Industrial Chemical/Cyclobutanone
C4H6O
70.09 g/mol
Industrial ChemicalDanger

CYCLOBUTANONE

CAS1191-95-3EC214-745-6
Category
Industrial Chemical
Compound Class
Other
Primary Use
Chemical intermediate for synthesis

Cyclobutanone is a cyclic ketone used primarily as a chemical intermediate in organic synthesis. Its four-membered ring structure makes it a valuable building block for the preparation of more complex molecules in research and industrial chemistry.

Chemical intermediate for organic synthesisBuilding block for pharmaceutical research

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

SimilarStructure SimilarSimilarity 0.73

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ReferenceSame Category

2-benzyl-2-(dimethylamino)-1-(4-(morpholin-4-yl)phenyl)butan-1-one

CAS119313-12-1

photoinitiator

ReferenceSame Category

Keycure 8179

CAS119344-86-4

Photoinitiator for UV curing

Referencestereoisomer of

(2,2,4,4-²H₄)Cyclobutanone

CAS13221-54-0

research compound

Referencesame scaffold

Propan-2-yl-oxocyclobutane carboxylate

CAS130111-95-4

research compound

Referencesame scaffold

Tert-Butyl 3-oxocyclobutanecarboxylate

CAS145549-76-4

research compound

Safety Reference

Flammable
Flammable
Danger
H225Highly flammable liquid and vapour
H226Flammable liquid and vapour

Customs Tariff Classification

The international HS code for CYCLOBUTANONE (CAS 1191-95-3) is 2914.29.

HS code (international, 6-digit)

2914.29

EU CN code (8-digit)

2914 29 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

cyclobutanone

InChIKey

SHQSVMDWKBRBGB-UHFFFAOYSA-N

SMILES

C1CC(=O)C1

Synonyms (8)
  • 3-cyclobutanone
  • CYCLOBUTANONE
  • cyclobutanon
  • cylcobutanone
  • cylobutanone

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