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4-(4-methoxyphenyl)-1-butanol(CAS# 52244-70-9)

Āhuatanga matū:

Tātai rāpoi C11H16O2
Molar Mass 180.24
Kiato 1.042g/mLat 25°C(marama)
Te Whakarewa 3-4°C(marama)
Piro Pouri 160-161°C8mm Hg(marama)
Tohu Kohiko >230°F
Wairewa Chloroform (Paku), Methanol (Paku)
Kohu Kohu 0.000377mmHg i te 25°C
Te ahua Hinu
Tae Maama Taekore
pKa 15.15±0.10(I Matapaetia)
Tikanga Rokiroki I hiri ki te maroke, Te Pawera o te rūma
Taurangi Refactive n20/D 1.526(marama)

Taipitopito Hua

Tohu Hua

Whakaahuatanga Haumaru S24/25 – A ape i te pa ki te kiri me nga kanohi.
WGK Tiamana 3

 

Kupu Whakataki

Ko te 4-(4-methoxyphenyl)-1-butanol he pūhui waro. E whai ake nei he kupu whakataki mo tona ahuatanga, te whakamahinga, te whakarite me nga korero haumaru:

 

Kounga:

- Te ahua: 4-(4-methoxyphenyl)-1-butanol e kitea ana he wai kore tae ki te kowhai kowhai.

- Te Wairewa: Kare e memeha ki te wai engari ka taea te memeha i roto i nga whakarewa waro penei i te waiwaro me te chloroform.

- Nga taonga matū: Kei a ia nga ahuatanga o te waipiro me te tauhohe ki etahi matū pararopi, parakore ranei.

 

Whakamahia:

- Ko te 4-(4-methoxyphenyl) -1-butanol he reagent matū nui e whakamahia nuitia ana i roto i te whakahiato waro hei whakahiato i etahi atu puhui waro.

 

Tikanga:

- Ko te whakahiatotanga o te 4-(4-methoxyphenyl) -1-butanol ka taea e te ara tauhohenga matū. Ko te tikanga whakahiato motuhake ko te tauhohe i te 4-methoxybenzaldehyde me te 1-butanol ki te whakaputa i tetahi hua kua whakaritea.

 

Mōhiohio Haumaru:

- Ka pa te kino ki nga kanohi me te kiri, a he mea tika kia tiakina nga kanohi me te kiri i te wa e mahi ana.

- A ape i te tango i ona kohu me te mahi i roto i te waahi whai hau pai.

- Te tautukunga ki nga tikanga haumaru e tika ana me te whakamahi i nga taputapu whakamarumaru e tika ana i te waa rokiroki me te whakahaere.


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