21499-23-0;480-46-6 (3R)-8-hydroxy-3-(3-hydroxy-4-methoxyphenyl)-3,4-dihydro-1H-isochromen-1-one
1 2 3 4 5 6 7 8 9
cas

21499-23-0;480-46-6 (3R)-8-hydroxy-3-(3-hydroxy-4-methoxyphenyl)-3,4-dihydro-1H-isochromen-1-one

product Name (3R)-8-hydroxy-3-(3-hydroxy-4-methoxyphenyl)-3,4-dihydro-1H-isochromen-1-one
Synonyms (3R)-8-Hydroxy-3-(3-hydroxy-4-methoxyphenyl)-3,4-dihydro-1H-isochromen-1-one; (R)-3,4-Dihydro-8-hydroxy-3-(3-hydroxy-4-methoxyphenyl)-1H-2-benzopyran-1-one; 1H-2-benzopyran-1-one, 3,4-dihydro-8-hydroxy-3-(3-hydroxy-4-methoxyphenyl)-, (3R)-; 1H-2-Benzopyran-1-one, 3,4-dihydro-8-hydroxy-3-(3-hydroxy-4-methoxyphenyl)-, (R)-
Molecular Formula C16H14O5
Molecular Weight 286.2794
InChI InChI=1/C16H14O5/c1-20-13-6-5-9(7-12(13)18)14-8-10-3-2-4-11(17)15(10)16(19)21-14/h2-7,14,17-18H,8H2,1H3/t14-/m1/s1
CAS Registry Number 21499-23-0;480-46-6
Molecular Structure 21499-23-0;480-46-6 (3R)-8-hydroxy-3-(3-hydroxy-4-methoxyphenyl)-3,4-dihydro-1H-isochromen-1-one
Density 1.37g/cm3
Boiling point 540.6°C at 760 mmHg
Refractive index 1.637
Flash point 206.2°C
Vapour Pressur 2.66E-12mmHg at 25°C
Hazard Symbols
Risk Codes
Safety Description
1 2 3 4 5 6 7 8 9