3,5-Dimethoxybenzoic acid

About This Item

Molecular Formula	C₉H₁₀O₄
CAS Number	1132-21-4

FC-0033887

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Properties

Chemical Identifiers

IUPAC Name	3,5-dimethoxybenzoic acid
SMILES	COC1=CC(=CC(=C1)C(=O)O)OC
InChI Key	IWPZKOJSYQZABD-UHFFFAOYSA-N
InChI	InChI=1S/C9H10O4/c1-12-7-3-6(9(10)11)4-8(5-7)13-2/h3-5H,1-2H3,(H,10,11)

Physical Properties

Boiling Point	340.7±22.0 °C at 760 mmHg
Melting Point	185.5 °C
Flash Point	138.9±15.8 °C
Density	1.2±0.1 g/cm3

Safety Information

Hazard Class

Warning

Flash Point

138.9±15.8 °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.