3-(Methoxymethylene)-2(3H)-benzofuranone

About This Item

Molecular Formula	C₁₀H₈O₃
CAS Number	40800-90-6

FC-0963397

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Properties

Chemical Identifiers

IUPAC Name	(3Z)-3-(methoxymethylidene)-1-benzofuran-2-one
SMILES	COC=C1C2=CC=CC=C2OC1=O
InChI Key	YDHPXCHZYXPZIS-VURMDHGXSA-N
InChI	InChI=1S/C10H8O3/c1-12-6-8-7-4-2-3-5-9(7)13-10(8)11/h2-6H,1H3/b8-6-

Physical Properties

Boiling Point	331.1±37.0 °C at 760 mmHg
Flash Point	136.6±21.1 °C
Density	1.4±0.1 g/cm3

Safety Information

Hazard Class

Danger

Flash Point

136.6±21.1 °C

Please refer to the Safety Data Sheet (SDS) for complete handling, storage, and disposal instructions. Follow all applicable regulations when working with this chemical reagent.