ChemNet > CAS > 542-28-9 Delta-Valerolactone

542-28-9 Delta-Valerolactone

Produkt-Name	Delta-Valerolactone
Englischer Name	Delta-Valerolactone; 5-Hydroxypentanoic acid lactone; delta-Pentanolactone; Tetrahydropyran-2-one; δ-valerolactone; Tetrahydro-2H-2-pyranone; tetrahydro-2H-pyran-2-one; DVL
Molekulare Formel	C₅H₈O₂
Molecular Weight	100.1158
InChI	InChI=1/C5H8O2/c6-5-3-1-2-4-7-5/h1-4H2
CAS Registry Number	542-28-9
EINECS	208-807-1
Molecular Structure
Dichte	1.065g/cm³
Schmelzpunkt	-13℃
Siedepunkt	218°C at 760 mmHg
Brechungsindex	1.44
Flammpunkt	81°C
Wasserl?slichkeit	miscible
Dampfdruck	0.129mmHg at 25°C
Gefahrensymbole	Xi:Irritant;
Risk Codes	R41:;
Safety Beschreibung	S26:; S39:;

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