2-[2-(propyn-2-yloxy)ethoxy]ethanol（CAS# 7218-43-1)

Folasaga

2-[2-(propyn-2-yloxy)ethoxy]ethanol ose fa'aputuga fa'aola ma le fua fa'atatau kemikolo C7H12O3. O lo'o i lalo se fa'amatalaga o lona natura, fa'aoga, fa'atulagaina ma fa'amatalaga saogalemu:

natura:

-Fa'aaliga: vai e leai ni lanu

-Tomia: tusa. 0.96g/cm³

-Fa'asao: e tusa o le 206-208°C

-Valili vevela: e tusa ma le 220°C

Fa'aaogā:

- 2-[2-(propyn-2-yloxy)ethoxy]ethanol e masani ona fa'aaogaina e fai ma so'o so'o.

-E mafai foi ona faʻaaogaina e fai ma faʻamalulu, faʻafefe ma mafiafia i vali ma mea teuteu.

-E le gata i lea, e masani ona faʻaaogaina e faʻapipiʻi isi mea faʻapipiʻi i fale suʻesuʻe suʻesuʻe.

Metotia Sauniuniga: O le fa'asologa o

- 2-[2-(propyn-2-yloxy)ethoxy]ethanol e fai si lavelave.

-O se auala e masani ona faʻaaogaina o le faʻaogaina o le sodium p-toluenesulfonate ma le 3-ethynyloxypropanol, ona tali atu lea i le ethyl chloride, ona maua lea o le oloa faʻatatau e ala i le dehydration, demethylation ma isi laasaga.

Fa'amatalaga Saogalemu:

- 2-[2-(propyn-2-yloxy)ethoxy]ethanol ose fa'alavelave mata'utia. E mu ma e ono afaina ai mata, pa'u ma le manava.

-I le taimi o le faʻaaogaina ma le tagofiaina, mulimuli i faiga saogalemu talafeagai, e aofia ai le ofuina o matatioata puipui talafeagai, totigilima ma le manava.

-Pe a teuina, teu i totonu o se nofoaga malulu, mago ma lelei-ventilated, ma tuu ese mai afi ma oxidizing agents.

-Afai e paʻi i le paʻu poʻo mata, fufulu vave i le tele o vai ma saili fesoasoani faʻafomaʻi.

Faamolemole ia matau o lenei ua na o se folasaga lautele i le 2-[2-(propyn-2-yloxy)ethoxy]ethanol. A'o le'i fa'aogaina po'o le tagofiaina o so'o se vaila'au, fa'amolemole faitau ma le fa'aeteete ma mulimuli i ta'iala talafeagai ma fa'atonuga mo le fa'aoga.