2-5-hexanedione (CAS # 110-13-4)

Inzira ya molekulari	C6H10O2
Misa	114.14
Ubucucike	0,973 g / mL kuri 25 ° C (lit.)
Ingingo yo gushonga	-6-5 ° C (lit.)
Ingingo ya Boling	191 ° C (lit.)
Guhinduranya byihariye (α)	n20 / D 1.425 (lit.)
Flash point	174 ° F.
Amazi meza	ntibishoboka
Gukemura	Irashobora kwibeshya hamwe namazi na etanol ether, ntabwo hamwe na hydrocarubone.
Umwuka	0,43 mm Hg (20 ° C)
Kugaragara	Amazi yoroheje yijimye
Ibara	Sobanura umuhondo kugeza umukara
Merk	14,71
BRN	506525
PH	6.1 (10g / l, H2O, 20 ℃)
Imiterere y'Ububiko	Ubike munsi ya + 30 ° C.
Igihagararo	Ihamye. Ntibishobora kubangikanya shingiro, imbaraga zikomeye zigabanya, imbaraga zikomeye za okiside. Umuriro.
Umupaka uturika	1.5% (V)
Ironderero	n20 / D 1.425 (lit.)
MDL	MFCD00008792
Ibintu bifatika na shimi	Amazi adafite ibara. Gushonga Ingingo -5.5 ℃, ingingo itetse 194 ℃ (100.5kPa), 89 ℃ (3.33kPa), ubucucike bugereranije 0.9737 (20/4 ℃), indangagaciro yo kwanga 1.4421. Irashobora kwibeshya namazi, Ethanol, ether. Buhoro buhoro byahindutse umuhondo nyuma yigihe kirekire.

Ibicuruzwa birambuye

Kode y'ingaruka	R36 / 38 - Kurakaza amaso n'uruhu. R48 / 20/21/22 - R36 / 37/38 - Kurakaza amaso, sisitemu y'ubuhumekero n'uruhu.
Ibisobanuro byumutekano	S23 - Ntugahumeke umwuka. S26 - Mugihe uhuye namaso, kwoza ako kanya n'amazi menshi hanyuma ushakishe inama mubuvuzi. S36 / 37 - Wambare imyenda ikingira hamwe na gants. S37 / 39 - Kwambara uturindantoki dukwiye no kurinda amaso / kurinda amaso
WGK Ubudage	2
RTECS	MO3150000
FLUKA BRAND F CODES	8
TSCA	Yego
Kode ya HS	29141990
Uburozi	LD50 mu kanwa mu mbeba: 2,7 g / kg (Smyth, Umubaji)