40278-59-9, CAS No 40278-59-9

40278-59-9 Dihydroxyhexamethylspirobichroman
Product Name	Dihydroxyhexamethylspirobichroman
Synonyms	6,6-Dihydroxy-4,4,4,4,7,7-hexamethyl-2,2-spirobichroman;4,4,4',4',7,7'-hexamethyl-3,3',4,4'-tetrahydro-2,2'-spirobi[chromene]-6,6'-diol
Molecular Formula	C₂₃H₂₈O₄
Molecular Weight	368.466
InChl	InChI=1/C23H28O4/c1-13-7-19-15(9-17(13)24)21(3,4)11-23(26-19)12-22(5,6)16-10-18(25)14(2)8-20(16)27-23/h7-10,24-25H,11-12H2,1-6H3
CAS Registry Number	40278-59-9
Molecular Structure
Density	1.238g/cm³
Boiling Point	559.165°C at 760 mmHg
Refractive Index	1.622
Flash Point	291.973°C
Vapour Pressur	0mmHg at 25°C

40278-59-9 Dihydroxyhexamethylspirobichroman