I-Crotonaldehyde CAS 123-73-9

I-CAS:123-73-9

Ifomula yemolekyuli: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 unamandla kakhulu. 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 ukuveliswa 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.