ChemNet > CAS > 1257-08-5 (-)-epicatechin gallate
1257-08-5 (-)-epicatechin gallate
product Name |
(-)-epicatechin gallate |
CAS No |
1257-08-5 |
Synonyms |
ECG; (2R,3R)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3,4-dihydro-2H-chromen-3-yl 3,4,5-trihydroxybenzoate; 2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3,4-dihydro-2H-chromen-3-yl 3,4,5-trihydroxybenzoate; (2R,3S)-2-(3,4-dihydroxyphenyl)-3,7-dihydroxy-3,4-dihydro-2H-chromen-5-yl 3,4,5-trihydroxybenzoate |
Molecular Formula |
C22H18O10 |
Molecular Weight |
442.3723 |
InChI |
InChI=1/C22H18O10/c23-11-6-18-12(8-17(28)21(31-18)9-1-2-13(24)14(25)3-9)19(7-11)32-22(30)10-4-15(26)20(29)16(27)5-10/h1-7,17,21,23-29H,8H2/t17-,21+/m0/s1 |
Molecular Structure |
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Density |
1.685g/cm3 |
Boiling point |
920.9°C at 760 mmHg |
Refractive index |
1.769 |
Flash point |
325.2°C |
Vapour Pressur |
0mmHg at 25°C |
Hazard Symbols |
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Risk Codes |
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Safety Description |
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