1,2-Graormyloxyhane; CA No: 629-15-2 Ishusho Yerekanwe

1,2-Graormyloxyhane; CE No: 629-15-2

Ibisobanuro bigufi:

Izina ry'ibicuruzwa: 1,2-Biratandukanye
Kas No:629-15-25-25-2
MF: C4H6O4
MW: 118.09
EINIONC: 211-077-7
Synonyme: 1,2-Ethanediol, irambuye; 1,2-ethanedioLateurMylenercol; Ibiri muri Ester;

Izina ry'ibicuruzwa:1,2-Graormyloxyhane

Synonyme:1.2

CAT:629-15-2

MF:C4H6O4

MW:118.09

EINIONC:211-077-7

Ibyiciro by'ibicuruzwa:

Idosiye ya Mol:629-15-2.Mol

Ohereza imeri kuri twe

Ibisobanuro birambuye

Ibicuruzwa

Difrurmyloxyhane amakuru yibanze

Ingingo itetse	174-178 ° C (Lit.)
ubucucike	1.226 G / ML kuri 20 ° C (Lit.)
Umuvuduko ukabije	1.72hpa kuri 25 ℃
indangagaciro	n20 / D 1.415
LogP	-0.69
Cas Ububiko bwa Cas	629-15-2 (Ububiko bwa Cas Ububiko bwa CAS)
Nist Chemied Reba	1,2-Ethanetiol, irambuye (629-15-2)
Sisitemu y'ibiyobyabwenge ya EPA	1,2-Ethanetiol, 1,2-irarimbukiranya (629-15-2)

Ibisobanuro by'ibicuruzwa

1,2-Graormyloxyhane, uzwi kandi nka acetoacetdaldehyde cyangwa acetate acetate acetaldehyde, ni igikoma cyimiti C4h6o3. Nibigo bya acetal bigizwe na formyl ebyiri (Ahaldehyde) amatsinda yahujwe na atome ya ogisijeni. 1,2-Grahirmyloxyhane irashobora gusinagura mukwitondera formaldehyde (ch2o) hamwe na acetaldehyde (c2h4o) imbere ya acide calyst. Ni amazi atagira ibara afite impumuro nziza. 1,2-Graormyloxyhane irashobora gukoreshwa nka synthesis kama kandi nkigisubizo cyangwa reagent mubisubizo runaka. Irashobora kandi gukoreshwa nkumukozi mwiza munganda. Ariko, ni ngombwa cyane gukemura iki kigo witonze nkuko byaka kandi birashobora kurakaza amaso, uruhu na sisitemu yubuhumekero niba bidafashwe neza.

Amakuru yumutekano

Kode ya Hazard	Xn
Ingaruka	22-41
Amagambo y'umutekano	26-36
Wgk Ubudage	3
RTEC	KW5250000

Difrurmyloxyhanefane ikoreshwa na synthesis

Imiti	Amazi yera. Hydrollyzes buhoro, kubohora aside. Gushonga mumazi, inzoga na ether. Gukabya.
Ikoresha	Kwigosha umurambo.
Ibisobanuro rusange	Amazi yera. Ubwinshi kuruta amazi. Flash Ingingo 200 ° F. Irashobora kuba uburozi. Ikoreshwa mu guhiga amazi.
Ikirere & Amazi reaction	Gushonga mumazi.
Umwirondoro	1,2-Grahirmyloxyhane yitabye cyane acide. Hamwe na okide ikomeye; Ubushyuhe bushobora gutwika ibicuruzwa. Kandi reba neza hamwe nibisubizo byibanze. Ikigero cya hydrogen hamwe nabakozi bagabanya cyane (ibyuma bya alkali, hydrides).
Ibyago	Uburozi.
Ubuzima	Guhumeka cyangwa guhura nibikoresho birashobora kurakaza cyangwa gutwika uruhu n'amaso. Umuriro urashobora gutanga umusaruro, urwenya na / cyangwa imyuka yuburozi. Imyuka irashobora gutera kuzunguruka cyangwa guhumeka. Gutemba mu igenzura ry'umuriro cyangwa amazi yo kwikuramo birashobora gutera umwanda.
Gutwika no gukoresha neza	Kutavuga
Umwirondoro wumutekano	Uburozi mu mpige. Ijisho rikabije. Akaba iyo uhuye n'ubushyuhe cyangwa umuriro; irashobora kubyitwaramo hamwe nibikoresho bya okiside. Kurwanya umuriro, koresha CO2, imiti yumye. Iyo gushyuha kubora bisohora umwotsi wa acrid kandi urakarira.