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   ChemNet > CAS > 4442-53-9 2,3-dihydro-1,4-benzodioxine-5-carboxylic acid

4442-53-9 2,3-dihydro-1,4-benzodioxine-5-carboxylic acid

produktnavn 2,3-dihydro-1,4-benzodioxine-5-carboxylic acid
Engelsk navn 2,3-dihydro-1,4-benzodioxine-5-carboxylic acid; 2,3-dihydrobenzo[b][1,4]dioxine-5-carboxylic acid
Molekylær Formel C9H8O4
Molekylvekt 180.1574
InChI InChI=1/C9H8O4/c10-9(11)6-2-1-3-7-8(6)13-5-4-12-7/h1-3H,4-5H2,(H,10,11)
CAS-nummer 4442-53-9
EINECS 224-670-0
Molecular Structure 4442-53-9 2,3-dihydro-1,4-benzodioxine-5-carboxylic acid
Tetthet 1.377g/cm3
Smeltepunkt 189-191℃
Kokepunkt 334.125°C at 760 mmHg
Brytningsindeks 1.587
Flammepunktet 139.334°C
Damptrykk 0mmHg at 25°C
Hazard symboler  Xi:Irritant;
Risiko Koder R36/37/38:;
Sikkerhet Beskrivelse S26:;
S37/39:;