ChemNet > CAS > 78-93-3 2-Butanone

78-93-3 2-Butanone

název vyrobku	2-Butanone
Anglicky název	2-Butanone; MEK; Methyl ethyl ketone; 2-Butanone (Controlled Chemical); Ethylmethylketone,99%; Ethyl methyl ketone~MEK~Methyl ethyl ketone; Ethyl methyl ketone; butan-2-one
Molekulární vzorec	C₄H₈O
Molekulová hmotnost	72.1057
InChI	InChI=1/C4H8O/c1-3-4(2)5/h3H2,1-2H3
Registra?ní ?íslo CAS	78-93-3
EINECS	201-159-0
Molekulární struktura
Hustota	0.786g/cm³
Bod tání	-87℃
Bod varu	75.6°C at 760 mmHg
Index lomu	1.367
Rozpustnost ve vodě	290 g/L (20℃)
Tlak par	115mmHg at 25°C
Symbol? nebezpe?nosti	F:Flammable; Xi:Irritant;
Riziko Codes	R11:; R36:; R66:; R67:;
Bezpe?nostní Popis	S16:; S9:;

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