I-Crotonaldehyde CAS 123-73-9

I-CAS:123-73-9

Ifomula yeemolekyuli:C4H6O

Ubunzima beMolekyuli:70.09

EINECS:204-647-1

Izithethantonye:Crotonaldehyde, ubukhulu becala trans; I-CROTONALDEHYDE, i-90%, I-TRANS KAKHULU; I-CROTONALDEHYDE IYAZINZIWA; I-CROTONALDEHYDE, i-98%, I-TRANS KAKHULU; I-CROTONALDEHYDE, 99+%, NGOKUPHAMBILI I-TRANS; CrotonaldehydreForSynthesis; I-Crotonaldehyde, i-99+%; (e)-2-butena; (E)-kodwa-2-enal

Shiya uMyalezo Wakho

Iinkcukacha zeMveliso

Khuphela

Iithegi zeMveliso

Yintoni iCrotonaldehyde CAS 123-73-9?

I-Crotonaldehyde ngulwelo olungenambala, olucacileyo, olunokutsha. Kukho ukufuthanisela kunye nevumba elicaphukisayo. Xa idibana nokukhanya okanye umoya, ijika ibe lulwelo oluluthubi oluluthuthu, kwaye umphunga wayo uyinto eyomeleleyo ngokugqithisileyo yerhasi. Kulula ukunyibilika emanzini, inokuxutywa ne-ethanol, i-ether, ibenzene, i-toluene, i-kerosene, i-petroli, njl.

Inkcazo

Into	Inkcazo
Indawo yokunyibilika	−76 °C(lit.)
Ukuxinana	0.853 g/mL ku-20 °C(lit.)
Indawo yokubilisa	104 °C(lit.)
Indawo yokuflasha	48 °F
ukumelana	n20/D 1.437
Iimeko zokugcina	2-8°C

Isicelo

I-Crotonaldehyde yinto esetyenziswa ngokuqhelekileyo i-organic synthetic ekrwada yokuveliswa kwe-n-butanal, n-butanol, i-2-ethylhexanol, i-sorbic acid, i-3-methoxybutanal, i-3-methoxybutanol, i-butenic acid, i-quinaldine, i-maleic anhydride, kunye neemveliso ze-pyridine. Ukongeza, ukusabela phakathi kwe-butenal kunye ne-butadiene kunokuvelisa i-epoxy resin ekrwada kunye ne-epoxy plasticizers. Ukusabela ngepentaerythritol ukufumana imathiriyeli ekrwada enganyangekiyo kubushushu.