iphepha_ibhena

imveliso

(Z)-Hex-4-enal (CAS# 4634-89-3)

Ipropati yeMichiza:

Ifomula yeemolekyuli C6H10O
IMisa yeMolar 98.14
Ukuxinana 0.828±0.06 g/cm3(Kuxelwe kwangaphambili)
Indawo yeBoling 127.2±9.0 °C(Kuqikelelwe)
Indawo yokuflasha 17.965°C
Inombolo yeJECFA 319
Uxinzelelo loMphunga 11.264mmHg ku-25°C
Refractive Index 1.422
IiPropati zoMzimba kunye nezeMichiza Ulwelo olungenambala. Indawo yokubilisa 73.5 ~ 75 degrees C (13.33kPa). I-soluble kancinane emanzini, i-soluble kwi-acetic acid, i-phthalate esters, i-ethers kunye neyona oli eninzi engaguqukiyo. Iimveliso zendalo zikhona kwi-anyanisi kunye nokunye.

Iinkcukacha zeMveliso

Iithegi zeMveliso

 

Intshayelelo

(Z)-Hex-4-enal. Oku kulandelayo sintshayelelo kubume bayo, ukusetyenziswa, indlela yokulungiselela kunye nolwazi lokhuseleko:

 

Umgangatho:

- (Z) -Hex-4-enal lulwelo olungenambala kunye nevumba elibi.

- Inokunyibilika kwizinto ezininzi ezinyibilikisayo eziphilayo ezifana ne-ethanol, i-ether, kunye ne-petroleum ether.

 

Sebenzisa:

- (Z) -I-Hex-4-enalin ingasetyenziselwa njengendawo ephakathi kwi-synthesis yezinye iikhompawundi kwishishini lemichiza.

 

Indlela:

- Indlela eqhelekileyo yokulungiselela (Z) -hex-4-enalal ifunyenwe nge-carbonylation ye-hexene ene-carbon monoxide.

- Le mpendulo idla ngokuqhutyelwa kwindawo yoxinzelelo oluphezulu kunye nobukho be-catalyst.

 

Ulwazi ngoKhuseleko:

- (Z) -I-Hex-4-enalin yinto eguqukayo ye-organic compound enevumba elimnandi kunye nokucaphuka, okuyingozi kwesikhumba kunye namehlo.

-Nxiba iiglavu zokhuseleko ezifanelekileyo, iiglasi, kunye nempahla yokukhusela xa usebenzisa.

- Musa ukuyiphatha ngolusu okanye amehlo, kwaye qiniseka ukuba usebenza kwindawo engenamoya.

 


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