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7169-34-8 3-Coumaranone

produktnavn 3-Coumaranone
Engelsk navn 3-Coumaranone; benzofuran-3(2H)-one; 3-Coumaranonebenzofuran-3(2H)-one; 1-benzofuran-3(2H)-one; Benzofuran-3-one
Molekylær Formel C8H6O2
Molekylvekt 134.132
InChI InChI=1/C8H6O2/c9-7-5-10-8-4-2-1-3-6(7)8/h1-4H,5H2
CAS-nummer 7169-34-8
Molecular Structure 7169-34-8 3-Coumaranone
Tetthet 1.265g/cm3
Smeltepunkt 101-103℃
Kokepunkt 249.643°C at 760 mmHg
Brytningsindeks 1.585
Flammepunktet 118.944°C
Damptrykk 0.023mmHg at 25°C
Hazard symboler
Risiko Koder
Sikkerhet Beskrivelse S22:;
S24/25:;