20283-92-5;537-15-5 Rosmarinic acid

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Basic

CAS No. 20283-92-5;537-15-5
Product Name Rosmarinic acid
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

Physical property

Density 1.547g/cm3
Melting point 171-175℃
Boiling point 694.7°C at 760 mmHg
Flash point 254.5°C
Refractive index 1.713