ChemNet > CAS > 110-87-2 3,4-Dihydro-2H-pyran

110-87-2 3,4-Dihydro-2H-pyran

?????? ?? ???	3,4-Dihydro-2H-pyran
???????? ???	3,4-Dihydro-2H-pyran; 5,6-Dihydro-4H-pyran; DHP; DIHYDROPYRANE; 2,3-Dihydropyran; 3,4-Dihydropyran; 2H-3,4-Dihydropyran; 2H-Pyran,3,4-dihydro-; 3,4-Dihdro-2H-pyrane; 3,4-dihydro-2h-pyra; 3,4-Dihydro-2-pyran; delta(Sup2)-Dihydropyran; delta2-Dihydropyran; Pyran, dihydro-; 2,3- DIHYDROPYRAN; 3,4-2H-Dihydropyran; Dihydropyran
????? ????????	C₅H₈O
?????? ???	84.1164
InChI	InChI=1/C5H8O/c1-2-4-6-5-3-1/h2,4H,1,3,5H2
??? ??????? ??????	110-87-2
EINECS	203-810-4
????? ??????
?????	0.926g/cm³
??????	-70℃
????? ?? ???	86.5°C at 760 mmHg
??????? ???????	1.447
???? ?? ???????	20 g/L (20℃)
????? ?? ????	74.4mmHg at 25°C
???? ??????	F:Flammable; Xi:Irritant;
???? ?? ???	R11:; R36/38:;
??????? ?????	S16:; S26:; S37/39:;

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