Free release

71627-91-3 (2r,3s)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3,4-dihydro-2h-chromen-3-yl phenylacetate

service@apichina.com
Product Name (2R,3S)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3,4-dihydro-2H-chromen-3-yl phenylacetate
CAS No. 71627-91-3
InChI InChI=1/C23H20O7/c24-15-10-18(26)16-12-21(29-22(28)8-13-4-2-1-3-5-13)23(30-20(16)11-15)14-6-7-17(25)19(27)9-14/h1-7,9-11,21,23-27H,8,12H2/t21-,23+/m0/s1
Molecular Formula C23H20O7
Molecular Weight 408.4007
Density 1.51g/cm3
Boiling point 675.5°C at 760 mmHg
Flash point 238.7°C
Refractive index 1.722