ChemNet > CAS > 20283-92-5 Rosmarinic acid

20283-92-5 Rosmarinic acid

product Name	Rosmarinic acid
CAS No	20283-92-5;537-15-5
Synonyms	Rosemarinic acid; (R)-alpha-[3-(3,4-Dihydroxyphenyl)-1-oxo-2E-propenyl]oxy-3,4-dihydroxybenzenepropanoic acid; ; (2S)-3-(3,4-dihydroxyphenyl)-2-{[(2E)-3-(3,4-dihydroxyphenyl)prop-2-enoyl]oxy}propanoic acid; (2R)-3-(3,4-dihydroxyphenyl)-2-{[(2E)-3-(3,4-dihydroxyphenyl)prop-2-enoyl]oxy}propanoic acid; 3-(3,4-dihydroxyphenyl)-2-{[(2E)-3-(3,4-dihydroxyphenyl)prop-2-enoyl]oxy}propanoic acid
Molecular Formula	C₁₈H₁₆O₈
Molecular Weight	360.3148
InChI	InChI=1/C18H16O8/c19-12-4-1-10(7-14(12)21)3-6-17(23)26-16(18(24)25)9-11-2-5-13(20)15(22)8-11/h1-8,16,19-22H,9H2,(H,24,25)/b6-3+
Molecular Structure
Density	1.547g/cm³
Melting point	171-175℃
Boiling point	694.7°C at 760 mmHg
Refractive index	1.713
Flash point	254.5°C
Vapour Pressur	2.92E-20mmHg at 25°C
Hazard Symbols
Risk Codes
Safety Description

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