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2,2,2-Trichloro-1-phenylethyl acetate(CAS#90-17-5)

Āhuatanga matū:

Tātai rāpoi C10H9Cl3O2
Molar Mass 267.53
Kiato 1.3807 (whakatau tata)
Te Whakarewa 86-89°C(marama)
Piro Pouri 282°C(marama)
Wairewa wai 16.56mg/L i te 25 ℃
Wairewa 28.72g/L i roto i nga whakarewa pararopi i te 20 ℃
Kohu Kohu 0.13Pa i te 25 ℃
Te ahua paura ki te karaihe
Tae Mā ki Tata mā
pKa 0.003[i te 20 ℃]
Tikanga Rokiroki Rūma Temperature
Te pumau Eu ana. He hotokore ki te kaha o te waiora.
Āhuatanga ā-tinana, matū hoki Kiriata ma, tae kore ranei. Ira kohua 280-282 ℃, ira whakarewa 86-88 ℃, ira uira> 100 ℃, ka whakarewahia i roto i nga mea kakara hinu katoa. He kakara reka he rite ki te rohi me te rangi kahurangi me te kawa, etahi kakara mawhero me te kirīmi, he roa ake te kakara.
Whakamahi Mo te whakaritenga o te rohi, te ahua o te rau me te kakara hopi

Taipitopito Hua

Tohu Hua

WGK Tiamana 2
RTECS AJ8375000
Te paitini LD50 orl-kiore: 6800 mg/kg FCTXAV 13,681,75

 

Kupu Whakataki

Trichloromethylbenzene acetate. E whai ake nei he kupu whakataki mo nga rawa, nga whakamahinga, nga tikanga whakarite me nga korero haumaru o te trichloromethylbenzene acetate:

 

Kounga:

Ko te Trichloromethylbenzene acetate he kakara reka, he wairewa i roto i te waiwaro, te etera me nga whakarewa waro, engari karekau i te wai.

 

Whakamahia:

Ko te trichloromethylbenzene acetate he maha nga wa e whakamahia ana hei reagent i roto i te whakahiato pararopi, ka taea te whakamahi hei whakarite i etahi atu puhui. Ka taea hoki te whakamahi hei whakarite i nga hua kua oti penei i te waikano, te rapa, me te kirihou.

 

Tikanga:

He maha nga huarahi hei whakarite i te trichloromethylbenzyl acetate, ko te tikanga e whakamahia nuitia ana ko te whakamahi i te waikawa benzoic me te tauhohenga trichlorocarbamate ki te whakaputa trichloromethylbenzyl acetate i raro i te catalysis o te waikawa acetate. Ka taea te mahi i tenei tauhohenga i te pāmahana rūma.

 

Mōhiohio Haumaru:

Ko te Trichloromethylbenzyl acetate he matū morearea e whakapataritari ana. Ina whakamahi, whai i nga tikanga whakahaere haumaru me te karo i te pa ki te kiri me nga kanohi. Mena ka pa mai, ka horoi tonu ki te nui o te wai me te rapu i nga mahi hauora. Ko te Trichloromethylbenzyl acetate me penapena ki roto i te ipu hau, kia matara atu i te ahi me nga puna wera.


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