L-Epicatechin

About This Item

Molecular Formula	C₁₅H₁₄O₆
CAS Number	490-46-0

FC-0850679

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Properties

Chemical Identifiers

IUPAC Name	(2R,3R)-2-(3,4-dihydroxyphenyl)-3,4-dihydro-2H-chromene-3,5,7-triol
SMILES	C1[C@H]([C@H](OC2=CC(=CC(=C21)O)O)C3=CC(=C(C=C3)O)O)O
InChI Key	PFTAWBLQPZVEMU-UKRRQHHQSA-N
InChI	InChI=1S/C15H14O6/c16-8-4-11(18)9-6-13(20)15(21-14(9)5-8)7-1-2-10(17)12(19)3-7/h1-5,13,15-20H,6H2/t13-,15-/m1/s1

Physical Properties

Boiling Point	630.4±55.0 °C at 760 mmHg
Melting Point	240 °C
Flash Point	335.0±31.5 °C
Density	1.6±0.1 g/cm3

Safety Information

Hazard Class

Warning

Flash Point

335.0±31.5 °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.