Ethyl maltol

CAS	4940-11-8
Structure
Synonyms	2-Ethylpyromeconic acid
IUPAC Name	2-Ethyl-3-hydroxypyran-4-one
Molecular Weight	140.14
Canonical SMILES	CCC1=C(C(=O)C=CO1)O
InChI	InChI=1S/C7H8O3/c1-2-6-7(9)5(8)3-4-10-6/h3-4,9H,2H2,1H3
InChI Key	YIKYNHJUKRTCJL-UHFFFAOYSA-N
Boiling Point	196.62 °C
Melting Point	85-95 °C
Purity	98%+
Density	1.1624 g/mL at 25 °C(lit.)
Exact Mass	140.047344113
Monoisotopic Mass	140.047344113
Physical State	Crystalline powder
Refractive Index	n20/D 1.4850(lit.)
Storage Conditions	2-8 °C
Topological Polar Surface Area	46.5 Ų