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3-Bromobenzotrifluoride(CAS# 401-78-5)

Āhuatanga matū:

Tātai rāpoi C7H4BrF3
Molar Mass 225.01
Kiato 1.613g/mLat 25°C(marama)
Te Whakarewa 1°C
Piro Pouri 151-152°C(marama)
Tohu Kohiko 110°F
Kohu Kohu 4.67mmHg i te 25°C
Te ahua Waiwai
Te taumahatanga motuhake 1.613
Tae He maama kore tae ki te paku kowhai
BRN 1449557
Tikanga Rokiroki I hiri ki te maroke, Te Pawera o te rūma
Taurangi Refactive n20/D 1.473(marama)
Āhuatanga ā-tinana, matū hoki Ira Kohuatanga: 151 – 152deniti: 1.613

tohu uira: 43

Whakamahi Ka whakamahia hei rongoa, hei takawaenga pesticide

Taipitopito Hua

Tohu Hua

Waehere Morearea R10 – He mura ahi
R36/37/38 – He whakapataritari ki nga kanohi, te punaha manawa me te kiri.
Whakaahuatanga Haumaru S23 – Kaua e hau kohu.
S24/25 – A ape i te pa ki te kiri me nga kanohi.
S37/39 – Kia mau nga karapu tika me te whakamarumaru kanohi/kanohi
S26 – Mena ka pa ki nga kanohi, horoi tonu ki te nui o te wai me te rapu tohutohu hauora.
S16 – Kia matara atu i nga puna o te mura.
S36 – Mau kakahu whakamarumaru tika.
UN ID UN 1993 3/PG 3
WGK Tiamana 3
RTECS XS7970000
TSCA Ae
Waehere HS 29036990
Tuhipoka morearea He mura ahi
Te akomanga morearea 3
Roopu Tarapi III

 

Kupu Whakataki

M-brominated trifluorotoluene he pūhui waro.

 

Ko te whakamahinga matua o te m-bromotrifluorotoluene hei takawaenga nui i roto i te whakahiato waro. Ka taea hoki te whakamahi M-brominated trifluorotoluene hei whakarewa pararopi, hei tauira hei whakarewa, hei tauhohenga ranei i etahi tauhohenga matū.

 

Ko te whakaritenga o te m-bromotrifluorotoluene ko te tikanga ko te fluorination o te bromobenzene. Ko tetahi o nga tikanga whakarite e whakamahia nuitia ana ko te whakamahi trichlorofluorosilane konumohe trifluoride hei whakakorikori ki te tauhohe i te bromobenzene me te hauwai fluoride i te aroaro o te kaihoko fluorinating hei whakaputa m-bromotrifluorotoluene.

 

Nga korero haumaru: M-brominated trifluorotoluene he matū waro me etahi paitini. Ka pa mai pea etahi parahanga me te kino ki te taiao, me tika te whakahaere me te tuku. Me whai tikanga haumaru mo te whakamahi me te rokiroki i roto i te taiwhanga.


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