1 CHEM
FC-0741082

Vanillic acid

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About This Item

Molecular FormulaC8H8O4
CAS Number121-34-6

FC-0741082

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Properties

Chemical Identifiers

IUPAC Name4-hydroxy-3-methoxybenzoic acid
SMILESCOC1=C(C=CC(=C1)C(=O)O)O
InChI KeyWKOLLVMJNQIZCI-UHFFFAOYSA-N
InChIInChI=1S/C8H8O4/c1-12-7-4-5(8(10)11)2-3-6(7)9/h2-4,9H,1H3,(H,10,11)

Physical Properties

Boiling Point353.4±27.0 °C at 760 mmHg
Melting Point211.5 °C
Flash Point149.4±17.2 °C
Density1.4±0.1 g/cm3

Safety Information

Hazard Class

Warning

Flash Point

149.4±17.2 °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.