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Updated CAS


   ChemNet > CAS > 83-85-2 2-hydroksy-4,8,8-trimetyl-9,10-dihydro-4H,5H-pyrano[4,3-f]krom-5,6(8H)-dion

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83-85-2 2-hydroksy-4,8,8-trimetyl-9,10-dihydro-4H,5H-pyrano[4,3-f]krom-5,6(8H)-dion

produktnavn 2-hydroksy-4,8,8-trimetyl-9,10-dihydro-4H,5H-pyrano[4,3-f]krom-5,6(8H)-dion
Synonymer
Engelsk navn 2-hydroxy-4,8,8-trimethyl-9,10-dihydro-4H,5H-pyrano[4,3-f]chromene-5,6(8H)-dione;
Molekylær Formel C15H16O5
Molekylvekt 276.2845
InChI InChI=1/C15H16O5/c1-7-11-9(6-10(16)19-7)8-4-5-15(2,3)20-14(8)13(18)12(11)17/h6-7,16H,4-5H2,1-3H3
CAS-nummer 83-85-2
Molecular Structure 83-85-2 2-hydroksy-4,8,8-trimetyl-9,10-dihydro-4H,5H-pyrano[4,3-f]krom-5,6(8H)-dion
Tetthet 1.35g/cm3
Kokepunkt 417.6°C at 760 mmHg
Brytningsindeks 1.594
Flammepunktet 155.5°C
Damptrykk 1.02E-08mmHg at 25°C
Hazard symboler
Risiko Koder
Sikkerhet Beskrivelse