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   ChemNet > CAS > 3943-89-3 Ethyl 3,4-dihydroxybenzoate

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3943-89-3 Ethyl 3,4-dihydroxybenzoate

product Name Ethyl 3,4-dihydroxybenzoate
CAS No 3943-89-3
Synonyms 3,4-Dihydroxybenzoic acid ethyl ester; Ethyl 3,4-dihydrobenzoate; Ethyl protocatechuate
Molecular Formula C9H10O4
Molecular Weight 182.1733
InChI InChI=1/C9H10O4/c1-2-13-9(12)6-3-4-7(10)8(11)5-6/h3-5,10-11H,2H2,1H3
EINECS 223-529-0
Molecular Structure 3943-89-3 Ethyl 3,4-dihydroxybenzoate
Density 1.294g/cm3
Melting point 131-136℃
Boiling point 358.1°C at 760 mmHg
Refractive index 1.573
Flash point 147°C
Vapour Pressur 1.27E-05mmHg at 25°C
Hazard Symbols  Xi:Irritant;
Risk Codes R36/37/38:;
Safety Description S26:;
S37/39:;
MSDS Material Safety Data Sheet

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Description What is the chemical of Ethyl 3,4-Dihydroxybenzoate ? Appearance: White or off white crystalline powder, odorless or slightly phenolic odor Assay: 99% min by HPLC HNMR£º conform to standard carbon spectrum: conform to standard Water by K. F.:0.5% max or as per the customer¡¯s request Loss on drying:0.5% max. or as per the customer¡¯s request Melting point: 131-136¡æ
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