Dipropylamine, yomwe imadziwikanso kuti di-n-propylamine, ndi madzi oyaka, owopsa kwambiri omwe amapezeka mwachilengedwe m'masamba a fodya ndi zinyalala zotayira m'mafakitale. Ndi madzi opanda mtundu komanso oonekera. Pali fungo la ammonia. Itha kupanga ma hydrate. Imasungunuka mosavuta m'madzi, ethanol ndi ether. Pangani hydrate ndi madzi.

ntchito
Di-n-propylamine angagwiritsidwe ntchito ngati zosungunulira ndi wapakatikati kupanga mankhwala, mankhwala, utoto, mchere flotation wothandizira, emulsifiers ndi zabwino mankhwala.

Njira yopangira

Njira yokonzekera ndikugwiritsa ntchito propanol ngati zopangira ndikuzipeza kudzera mu catalytic dehydrogenation, ammoniation, dehydration ndi hydrogenation. Zomwe chothandizira ndi Ni-Cu-Al2O3, kuthamanga ndi (39 ± 1) kPa, kutentha kwa riyakitala ndi (190 ± 10) ℃, liwiro la danga la propanol ndi 0.05 ~ 0.15h-1, ndi chiŵerengero cha zopangira ndi propanol. ∶ Ammonia:Hydrogen=4:2:4, dipropylamine ndi tripropylamine zimapezeka nthawi imodzi, ndipo dipropylamine imapezeka mwa magawo.

mankhwala katundu

Nambala ya CAS: 142-84-7

Dzina la Chingerezi: Dipropylamin

Nambala ya CB: CB171380

Molecular formula C6H15N

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