itulau_fanua

oloa

(ZE)-9 12-TETRADECADIENYLACETATE(CAS# 30507-70-1)

Meatotino tau vailaau:

Fuafua mole C16H28O2
Molar Mass 252.39
Malosi 0.890±0.06 g/cm3 (20 ºC 760 Torr)
Manu'a 334.8±21.0℃ (760 Torr)
Mata'imu 102.3±20.4℃
Tulaga Teuteu -20℃
Fa'asino Upu 1.4565 (25℃)

Fa'amatalaga Oloa

Faailoga o oloa

Oona LD50 tuugutu ile isumu: > 1gm/kg

 

Folasaga

(9Z,12E) -9,12-tetradeciadiene-1-ol acetate, e taʻua foi ole oleate acetate, o se faʻalapotopotoga faʻapitoa. O lo'o ta'ua i lalo se folasaga i ona meatotino, fa'aoga, auala gaosi ma fa'amatalaga saogalemu:

 

Tulaga lelei:

(9Z,12E) -9,12-tetradeciadiene-1-al-acetate o se vai lanu samasama e leai ni lanu ma ni mea e mafai ona solu i solu ma suauʻu. E le mautu ma a'afia i fa'ama'i fa'ama'i ma hydrolysis.

 

Fa'aoga: E mafai fo'i ona fa'aogaina e fai ma fa'amalulu ma fa'asao, fa'apea fo'i ma fa'aoga fa'apisinisi e pei o lubricants ma mea fa'apipi'i palasitika.

 

Metotia:

(9Z,12E) -9,12-tetradeciadiene-1-al-ol acetate e mafai ona faʻapipiʻiina e ala i le esterification reaction. Ole oleic acid ma le ethanol e fa'aalia e maua ai ole oleic acid ethanol ester, ona fa'aopoopoina lea o mea fa'apipi'i talafeagai ma tulaga fa'atulagaina, e tula'i mai ai se fa'afofoga ole ava e maua ai le oloa mulimuli.

 

Fa'amatalaga Saogalemu:

(9Z,12E) -9,12-tetradeciadiene-1-al-acetate e maualalo le oona i lalo ole fa'aoga masani. I le taimi o le taotoga, e tatau ona faia ni faiga sao e faʻafefe ai e aloese mai le faʻafesoʻotaʻi saʻo ma le paʻu ma mata. Pe a teuina ma ave, ia aloese mai mea e maua mai ai le afi ma siosiomaga vevela maualuga e aloese ai mai le afi poʻo le pa.

 


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