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The physical and chemical property of 542-28-9 is provided by ChemNet.com

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

542-28-9 Delta-Valerolactone

Nome do produto	Delta-Valerolactone
Nome em inglês	Delta-Valerolactone; 5-Hydroxypentanoic acid lactone; delta-Pentanolactone; Tetrahydropyran-2-one; δ-valerolactone; Tetrahydro-2H-2-pyranone; tetrahydro-2H-pyran-2-one; DVL
Fórmula molecular	C₅H₈O₂
Peso Molecular	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
Estrutura Molecular
Densidade	1.065g/cm³
Ponto de fus?o	-13℃
Ponto de ebuli??o	218°C at 760 mmHg
índice de refra??o	1.44
O ponto de inflama??o	81°C
solubilidade em água	miscible
Press?o de vapor	0.129mmHg at 25°C
Símbolos de perigo	Xi:Irritant;
Códigos de risco	R41:;
Descri??o da Seguran?a	S26:; S39:;

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