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4-Chloro-4′-methylbenzophenone(CAS# 5395-79-9)

Āhuatanga matū:

Tātai rāpoi C14H11ClO
Molar Mass 230.69
Tikanga Rokiroki 2-8 ℃

Taipitopito Hua

Tohu Hua

 

Kupu Whakataki

Ko te 4-Chloro-4′-methylbenzophenone he pūhui waro. E whai ake nei he kupu whakataki mo nga rawa, nga whakamahinga, nga tikanga whakarite me nga korero haumaru o te puhui:

 

Kounga:

- Te ahua: Te paura tioata ma

- Wairewa: he whakarewa i etahi whakarewa pararopi penei i te waipiro me te etera, he memeha noa ki te wai.

 

Whakamahia:

- Kei te whakamahia ano hoki hei kaihoroi UV, te whakamaarama marama, me te photoinitiator, me etahi atu.

 

Tikanga:

- Ko te tikanga whakarite noa ko te whakarite i te 4-chloro-4′-methylbenzophenone ma te tauhohenga me te reagent methylation, penei i te konupora methyl bromide (CH3MgBr) me te konutai methyl bromide (CH3NaBr).

 

Mōhiohio Haumaru:

- Ko te 4-Chloro-4′-methylbenzophenone he iti ake te paitini me te kino, engari me whakamahi haumaru tonu.

- A ape i te pa ki te kiri, ki nga kanohi, ki te ara manawa, me mau taputapu whakamarumaru whaiaro mena e tika ana.

- Kia mau tonu te pai o te hau i te wa e mahi ana.

- Ko tenei puhui he mura ahi i te wera nui me te mura o te ahi, a me penapena atu i te wera me te ahi.

- Me tuku nga para me nga toenga i runga i nga tikanga o te rohe.


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