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4-hydroxychromen-2-one (Molecular Formula: C9H6O3)

Product Name: 4-hydroxychromen-2-one
CAS Registry Number: 1076-38-6
EINECS: 214-060-2  
Synonyms: Coumarin; 4-hydroxy-;4-hydroxychromen-2-one; 4-Hydroxy-2H-chromen-2-one; Benzotetronic acid;1076-38-6; 4-HYDROXY-1-BENZOPYRAN-2-ONE; 4-Coumarinol;
Molecular Structure:
Molecular Formula: C9H6O3
Molecular Weight: 162.14214
Density:  1.446 g/cm3
Boiling Point:  352.41 ºC at 760 mmHg
Melting Point:  210-215 ºC
Flash Point:  165.353ºC
Risk Codes:  S26;S36
Safety Statements:  R22;R36/37/38
Hazard Symbols:  Xi: Irritant;

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