SPIRAEOSIDE

About This Item

Molecular Formula	C₂₁H₂₀O₁₂
CAS Number	20229-56-5

FC-0963060

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Properties

Chemical Identifiers

IUPAC Name	3,5,7-trihydroxy-2-[3-hydroxy-4-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyphenyl]chromen-4-one
SMILES	C1=CC(=C(C=C1C2=C(C(=O)C3=C(C=C(C=C3O2)O)O)O)O)OC4C(C(C(C(O4)CO)O)O)O
InChI Key	OIUBYZLTFSLSBY-HMGRVEAOSA-N
InChI	InChI=1S/C21H20O12/c22-6-13-15(26)17(28)19(30)21(33-13)32-11-2-1-7(3-9(11)24)20-18(29)16(27)14-10(25)4-8(23)5-12(14)31-20/h1-5,13,15,17,19,21-26,28-30H,6H2/t13-,15-,17+,19-,21-/m1/s1

Physical Properties

Boiling Point	835.6ºC at 760mmHg
Melting Point	240-241°C
Flash Point	294.6ºC
Density	1.809g/cm3

Safety Information

Hazard Class

Warning

Flash Point

294.6ºC

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.