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2-(Undecyloxy)ethan-1-ol(CAS# 38471-47-5)

Āhuatanga matū:

Tātai rāpoi C13H28O2
Molar Mass 216.36
Kiato 0.875±0.06 g/cm3(Te Matapae)
Piro Pouri 289.7±8.0 °C(Te Matapae)
pKa 14.42±0.10(Te Matapae)
Tikanga Rokiroki I hiri ki te maroke, Te Pawera o te rūma

Taipitopito Hua

Tohu Hua

Waehere HS 29094990

 

Kupu Whakataki

Ko te 2-(Undecyloxy)ethan-1-ol) he pūhui waro. He wai kore tae ki te kowhai kowhai me te kakara rereke.

Nā te iti o te mata o te mata me te pai o te whakaehunga, ka taea te whakamahi hei emulsifier, dispersant me te makuku.

 

Ko te tikanga noa mo te whakarite i te 2-(undecyloxy)ethyl-1-ol ko te tauhohe i te 1-bromoundecane me te ethylene oxide ki te whakaputa 2-(undecyloxy)ethane. Na, ka tauhohehia te 2-(undecyloxy)ethane ki te konutai waikawa hei hoatu 2-(undecyloxy)ethyl-1-ol.

 

Me whai waahi haumaru ina whakamahi i te 2-(undecoxy)ethyl-1-ol. Ka whakapataritari pea i nga kanohi me te kiri, me karo te pa atu ina pa. Me whakamahia i roto i te waahi pai-hau me te noho mawehe atu i te ahi me te wera nui.


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