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4-(Trifluoromethoxy)benzyl chloride(CAS# 65796-00-1)

Āhuatanga matū:

Tātai rāpoi C8H6ClF3O
Molar Mass 210.58
Kiato 1.34
Piro Pouri 72 °C
Tohu Kohiko 61°C
Kohu Kohu 0.693mmHg i te 25°C
Te ahua wai marama
Tae Taekore ki Tata kore tae
Tikanga Rokiroki pouaka pouaka
Taurangi Refactive 1.4520-1.4560
MDL MCD00052326

Taipitopito Hua

Tohu Hua

Nga Tohu Whakamate C – Huka
Waehere Morearea 34 – He weranga
Whakaahuatanga Haumaru S26 – Mena ka pa ki nga kanohi, horoi tonu ki te nui o te wai me te rapu tohutohu hauora.
S36/37/39 – Mau kakahu whakamarumaru tika, karapu me te whakamarumaru kanohi/kanohi.
S45 – Ki te puta he aitua, ki te kore ranei koe e pai, rapu wawe i nga tohutohu hauora (whakaatuhia te tapanga ina taea.)
UN ID 1760
Tuhipoka morearea Haehae
Te akomanga morearea 8
Roopu Tarapi III

 

Kupu Whakataki

Ko te Trifluoromethoxybenzyl chloride, te tātai matū C8H5ClF3O, he pūhui pararopi me ngā āhuatanga me ngā whakamahinga e whai ake nei:

 

Taiao:

-Te ahua: te wai kore tae

-Ira whakarewa:-25°C

-Kohuatanga: 87-88°C

-Kōtoi: 1.42g/cm³

-Solubility: Ka whakarewahia i roto i nga whakarewa pararopi penei i te ether me te dimethylformamide

 

Whakamahia:

-Trifluoromethoxy benzyl chloride he takawaenga whakahiato pararopi nui, e whakamahia nuitia ana i roto i te whakahiato o nga raau taero me nga pesticides. Ka taea te whakamahi ki te whakahiato i nga puhui benzothiazole, benzotriazole pūhui, 4-piperidinol pūhui, etc.

-Ka whakamahia ano te Trifluoromethoxybenzyl chloride hei reagent matū me te whakakorikori.

 

Tikanga Whakaritenga:

Ko te tikanga whakarite o te trifluoromethoxy benzyl chloride he mea whakarite ma te tauhohe i te trifluoromethanol me te benzyl chloride. Ko nga mahi motuhake ko te tauhohenga i te trifluoromethanol me te benzyl chloride i te aroaro o te barium chloride i te pāmahana iti mo te wa roa, katahi ka whakamakuku kia whiwhi ai i te hua.

 

Mōhiohio Haumaru:

-Ko te Trifluoromethoxybenzyl chloride he pūhui maota pararopi, a me aro ki tona riri ki te kiri, ki nga kanohi me te punaha manawa. Whakamahia nga taputapu whakamarumaru e tika ana, tae atu ki nga karaehe, nga karapu me nga kakahu whakamarumaru.

-Kati te tango i ona kohu, te pa ranei ki tona kiri. Mena ka pa mai, ka horoi tonu me te nui o te wai, ka rapu wawe i nga mahi hauora.

- Whakaorangia mai i te ahi me te waikura, karohia te pāmahana teitei me te ra tika.


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