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27542-37-6 (2S, 3R) -5,5', 7,7'-tetrahydroksy-2,2'-bis(4-hydroksyfenyl)-2,3-dihydro-4H, 4'H-3,8'-bikromen-4,4'-dion |
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produktnavn | (2S, 3R) -5,5', 7,7'-tetrahydroksy-2,2'-bis(4-hydroksyfenyl)-2,3-dihydro-4H, 4'H-3,8'-bikromen-4,4'-dion |
Synonymer | ; [3,8'-Bi-4H-1-benzopyran]-4,4'-dion, 2,3-dihydro-5,5',7,7'-tetrahydroksy-2,2'-bis(4-hydroksynyl)-, (2S,3R)-; |
Engelsk navn | (2S,3R)-5,5',7,7'-tetrahydroxy-2,2'-bis(4-hydroxyphenyl)-2,3-dihydro-4H,4'H-3,8'-bichromene-4,4'-dione;[3,8'-Bi-4H-1-benzopyran]-4,4'-dione, 2,3-dihydro-5,5',7,7'-tetrahydroxy-2,2'-bis(4-hydroxyphenyl)-, (2S,3R)- |
Molekylær Formel | C30H20O10 |
Molekylvekt | 540.4738 |
InChI | InChI=1/C30H20O10/c31-15-5-1-13(2-6-15)22-12-21(37)24-19(35)11-20(36)26(30(24)39-22)27-28(38)25-18(34)9-17(33)10-23(25)40-29(27)14-3-7-16(32)8-4-14/h1-12,27,29,31-36H/t27-,29+/m0/s1 |
CAS-nummer | 27542-37-6 |
Molecular Structure | ![]() |
Tetthet | 1.625g/cm3 |
Kokepunkt | 880.1°C at 760 mmHg |
Brytningsindeks | 1.77 |
Flammepunktet | 297.3°C |
Damptrykk | 1.08E-32mmHg at 25°C |
MSDS |