Crotonaldehyde CAS 123-73-9
Crotonaldehyde bụ mmiri na-enweghị agba, nke na-enwu enwu, na-ere ọkụ. Enwere isi na-akpasu iwe na mkpasu iwe. Mgbe a na-akpakọrịta na ọkụ ma ọ bụ ikuku, ọ na-aghọ mmiri mmiri na-acha odo odo na-acha odo odo, na vepo ya bụ ihe na-akpata gas anya mmiri siri ike. Ọ dị mfe igbari na mmiri, enwere ike jikọta ya na ethanol, ether, benzene, toluene, kerosene, petrol, wdg n'ụzọ ọ bụla.
Ihe | Nkọwapụta |
Ebe mgbaze | -76 Celsius C (ọkụ) |
Njupụta | 0.853 g/mL na 20 Celsius (ọkụ) |
Ebe esi nri | 104C (ọkụ) |
ebe mgbari | 48 Celsius F |
resistivity | n20/D 1.437 |
Ọnọdụ nchekwa | 2-8 Celsius C |
Crotonaldehyde bụ akụrụngwa sịntetik nke a na-ejikarị eme ihe maka imepụta n-butanal, n-butanol, 2-ethylhexanol, sorbic acid, 3-methoxybutanal, 3-methoxybutanol, butenic acid, quinaldine, maleic anhydride, na ngwaahịa pyridine. Na mgbakwunye, mmeghachi omume dị n'etiti butenal na butadiene nwere ike imepụta akụrụngwa epoxy resin na epoxy plasticizers.
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Crotonaldehyde CAS 123-73-9

Crotonaldehyde CAS 123-73-9