Guaifenesin

About This Item

Molecular Formula	C₁₀H₁₄O₄
CAS Number	93-14-1

FC-0842412

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Properties

Chemical Identifiers

IUPAC Name	3-(2-methoxyphenoxy)propane-1,2-diol
SMILES	COC1=CC=CC=C1OCC(CO)O
InChI Key	HSRJKNPTNIJEKV-UHFFFAOYSA-N
InChI	InChI=1S/C10H14O4/c1-13-9-4-2-3-5-10(9)14-7-8(12)6-11/h2-5,8,11-12H,6-7H2,1H3

Physical Properties

Boiling Point	215 °C at 1.90E+01 mm Hg
Melting Point	78.5 °C
Flash Point	169.6±23.7 °C
Density	1.2±0.1 g/cm3

Safety Information

Hazard Class

Warning

Flash Point

169.6±23.7 °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.