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Cyclobutanone Structure

Cyclobutanone

Chemical Properties

Melting point -50.9 °C
Boiling point 99 °C (lit.)
Density  0.938 g/mL at 25 °C (lit.)
refractive index  n20/D 1.421(lit.)
Flash point 50 °F
storage temp.  2-8°C
solubility  soluble in Dichloromethane
form  Liquid
Specific Gravity 0.938
color  Clear colorless to slightly yellow
Water Solubility  INSOLUBLE
BRN  1560289
Stability Volatile
InChIKey SHQSVMDWKBRBGB-UHFFFAOYSA-N
CAS DataBase Reference 1191-95-3(CAS DataBase Reference)
EPA Substance Registry System Cyclobutanone (1191-95-3)
Cyclobutanone is an organic compound with a four-membered cyclic ketone. It is used in preparation of cyclobutane derivatives, as a starting material for aminocyclobutanecarboxylic acid through sulfonyloxiranes, to prepare dihydro-furan-2-one in presence of polystyrene-bound phenylselenic acid as catalyst. It is also involved in the photochemical synthesis of nucleoside analogues such as bicyclic nucleosides and isonucleosides.

Safety Information

Hazard Codes  F,F+
Risk Statements  10-11
Safety Statements  23-24/25-9-33-29-16-7/9
RIDADR  UN 1224 3/PG 3
WGK Germany  3
TSCA  Yes
HazardClass  3
PackingGroup  II
HS Code  29142900

MSDS

Usage And Synthesis

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