7-Hydroxycoumarin

product Name	7-Hydroxycoumarin
Synonyms	Umbelliferone; 7-hydroxy coumarin; 7-hydroxy-2H-chromen-2-one; 7-Hydroxy-2H-1-Benzopyran-2-One;
Molecular Formula	C₉H₆O₃
Molecular Weight	162.1421
InChI	InChI=1/C9H6O3/c10-7-3-1-6-2-4-9(11)12-8(6)5-7/h1-5,10H
CAS Registry Number	93-35-6
EINECS	202-240-3
Molecular Structure
Density	1.403g/cm³
Melting point	228-234℃
Boiling point	382.1°C at 760 mmHg
Refractive index	1.64
Flash point	181.2°C
Water solubility	1 g/100 mL (100℃)
Hazard Symbols	Xi:Irritant;
Risk Codes	R36/37/38:;
Safety Description	S26:; S36:;

Gold Suppliers(17):: Lianyungang Ziyan Chemical Co., Ltd. Tel:+86-519-82337678; Shanghai Domen International Co., Ltd Tel:+86-21-61066956/57/58��61043548; Toronto Research Chemicals Inc. Tel:+1 416 665-9696; Extrasynthese Tel:+33-(0)478982034
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