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

542-28-9 Delta-Valerolactone

?? ?????	Delta-Valerolactone
?? ?????	Delta-Valerolactone; 5-Hydroxypentanoic acid lactone; delta-Pentanolactone; Tetrahydropyran-2-one; δ-valerolactone; Tetrahydro-2H-2-pyranone; tetrahydro-2H-pyran-2-one; DVL
????????? ???????	C₅H₈O₂
???? ????????	100.1158
InChI	InChI=1/C5H8O2/c6-5-3-1-2-4-7-5/h1-4H2
???? CAS	542-28-9
EINECS	208-807-1
???? ????????
??????	1.065g/cm³
????? ?????	-13℃
????? ?????	218°C at 760 mmHg
???? ?????	1.44
????? ????	81°C
?????? ????	miscible
??? ????	0.129mmHg at 25°C
Hazard ??????	Xi:Irritant;
??????? ????	R41:;
?????? ?????	S26:; S39:;

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