3943-89-3 ethyl 3,4-dihydroxybenzoate

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Product Name	Ethyl 3,4-dihydroxybenzoate
CAS No.	3943-89-3
Synonyms	3,4-Dihydroxybenzoic acid ethyl ester; Ethyl 3,4-dihydrobenzoate; Ethyl protocatechuate
InChI	InChI=1/C9H10O4/c1-2-13-9(12)6-3-4-7(10)8(11)5-6/h3-5,10-11H,2H2,1H3
Molecular Formula	C₉H₁₀O₄
Molecular Weight	182.1733
Density	1.294g/cm3
Melting point	131-136℃
Boiling point	358.1°C at 760 mmHg
Flash point	147°C
Refractive index	1.573
Hazard Symbols	Xi:Irritant;
Risk Codes	R36/37/38:;
Safety	S26:; S37/39:;