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2-Ethylthiophenol(CAS#4500-58-7)

Āhuatanga matū:

Tātai rāpoi C8H10S
Molar Mass 138.23
Kiato 1.025 g/mL i te 25 °C (marama)
Te Whakarewa -30°C (whakatau tata)
Piro Pouri 203-205 °C (marama)
Tohu Kohiko 177°F
Nama JECFA 529
Kohu Kohu 0.275mmHg i te 25°C
Te taumahatanga motuhake 1.025
BRN 2553288
pKa 6.81±0.43(I Matapaetia)
Tikanga Rokiroki Rūma Temperature
Tairongo Te rangi tairongo
Taurangi Refactive n20/D 1.5682(marama)
Āhuatanga ā-tinana, matū hoki Ira Kohua: 203 – 205 ℃ kiato: 1.04

ira hiko: 80 ℃

āhuatanga: he kakara pai


Taipitopito Hua

Tohu Hua

Nga Tohu Whakamate Xi – Irritant
Waehere Morearea 36/37/38 – He whakapataritari ki nga kanohi, te punaha manawa me te kiri.
Whakaahuatanga Haumaru S26 – Mena ka pa ki nga kanohi, horoi tonu ki te nui o te wai me te rapu tohutohu hauora.
S36 – Mau kakahu whakamarumaru tika.
S37/39 – Kia mau nga karapu tika me te whakamarumaru kanohi/kanohi
UN ID 2810
WGK Tiamana 3
TSCA T
Waehere HS 29309090
Te akomanga morearea 6.1
Roopu Tarapi III
Te paitini GRAS(FEMA).

 

Kupu Whakataki

Ko te 2-ethylphenylthiophenol, e mohiotia ana ko 2-ethylresorcinol, he puhui waro. E whai ake nei he kupu whakataki mo nga rawa, nga whakamahinga, nga tikanga whakarite me nga korero haumaru o te 2-ethylthiophenol:

 

Kounga:

- Te ahua: 2-Ko te Ethylthiophenol he totoka ma, kowhai kowhai ranei.

- Wairewa: He wairewa i roto i te wai, te waipiro me te whakarewa ether.

 

Whakamahia:

 

Tikanga:

Ka taea te whiwhi 2-Ethylphenylthiophenol ma te resorcinol ma te tauhohe ki nga reagents ethylation penei i te ethyl magnesium bromide.

 

Mōhiohio Haumaru:

- Ko te 2-Ethylthiophenol he hua antibacterial me te whakamaarama, engari ka raru pea te kiri ina whakamahia nui.

- Whaia te whakahaere tika me te whakamahi i nga whakatupatotanga tika ina whakamahi.

- Me tupato ki te karo i te pa atu ki nga matū waiora kaha, waikawa kaha ranei i te wa e rongoa ana me te whakahaere i te matū hei aukati i nga tauhohenga kino.


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