3,4,5-Trimethoxyphenylacetic acid

About This Item

Molecular Formula	C₁₁H₁₄O₅
CAS Number	951-82-6

FC-0807629

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Properties

Chemical Identifiers

IUPAC Name	2-(3,4,5-trimethoxyphenyl)acetic acid
SMILES	COC1=CC(=CC(=C1OC)OC)CC(=O)O
InChI Key	DDSJXCGGOXKGSJ-UHFFFAOYSA-N
InChI	InChI=1S/C11H14O5/c1-14-8-4-7(6-10(12)13)5-9(15-2)11(8)16-3/h4-5H,6H2,1-3H3,(H,12,13)

Physical Properties

Boiling Point	360.8±37.0 °C at 760 mmHg
Melting Point	117-120 °C(lit.)
Flash Point	138.1±20.0 °C
Density	1.2±0.1 g/cm3

Safety Information

Hazard Class

Warning

Flash Point

138.1±20.0 °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.