Crotonaldehyde CAS 123-73-9

CAS:123-73-9

Foromo ea molek'hule:C4H6O

Boima ba Molek'hule:70.09

EINECS:204-647-1

Mantsoe a tšoanang:Crotonaldehyde, haholo-holo trans; CROTONALDEHYDE, 90%, PREDOMINANTLY TRANS; CROTONALDEHYDE TSITSOE; CROTONALDEHYDE, 98%, PREDOMINANTLY TRANS; CROTONALDEHYDE, 99+%, PREDOMINANTLY TRANS; CrotonaldehydreForSynthesis; Crotonaldehyde, 99+%; (e)-2-butena; (E)-empa-2-enale

Tlohela Molaetsa wa Hao

Lintlha tsa Sehlahisoa

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Crotonaldehyde CAS 123-73-9 ke eng?

Crotonaldehyde ke mokelikeli o se nang 'mala, o bonaletsang, o tukang. Ho na le monko o bipetsang le o tenang. Ha e kopana le khanya kapa moea, e fetoha mokelikeli o mosehla o mosehla, 'me mouoane oa eona ke sekheo sa khase se matla haholo. Ho bonolo ho qhibiliha ka metsing, ho ka kopanngoa le ethanol, ether, benzene, toluene, parafine, peterole, joalo-joalo ka tekanyo efe kapa efe.

Tlhaloso

Ntho	Tlhaloso
Sebaka se qhibilihang	−76 °C(lit.)
Botenya	0.853 g/mL ho 20 °C(lit.)
Ntho e belang	104 °C(hote.)
flash point	48 °F
ho hanyetsana	n20/D 1.437
Maemo a polokelo	2-8°C

Kopo

Crotonaldehyde ke ntho e tloaelehileng e sebelisoang ke lihlahisoa tse entsoeng ka tlhaho bakeng sa tlhahiso ea n-butanal, n-butanol, 2-ethylhexanol, sorbic acid, 3-methoxybutanal, 3-methoxybutanol, butenic acid, quinaldine, maleic anhydride, le lihlahisoa tsa pyridine. Ho feta moo, karabelo lipakeng tsa butenal le butadiene e ka hlahisa lisebelisoa tse tala tsa epoxy resin le polasetiki ea epoxy. Ho sebetsana le pentaerythritol ho fumana lisebelisoa tse tala tse sa keneleng mocheso.