Maltol

Catalog	ACM118718
CAS	118-71-8
Structure
Synonyms	Larixinic acid
IUPAC Name	3-Hydroxy-2-methylpyran-4-one
Molecular Weight	126.11
Molecular Formula	C6H6O3
Canonical SMILES	CC1=C(C(=O)C=CO1)O
InChI	InChI=1S/C6H6O3/c1-4-6(8)5(7)2-3-9-4/h2-3,8H,1H3
InChI Key	XPCTZQVDEJYUGT-UHFFFAOYSA-N
Boiling Point	205 °C
Melting Point	160-164 °C
Flash Point	198 °F
Purity	98%+
Density	1.046 g/mL at 25 °C(lit.)
Solubility	Sparingly soluble in water; soluble in propylene glycol
Exact Mass	126.031694049
Monoisotopic Mass	126.031694049
Odor	Fragrant, caramel-like odor
Physical State	Liquid
Refractive Index	n20/D 1.541(lit.)
Storage Conditions	2-8 °C
Topological Polar Surface Area	46.5 Ų