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Allyltriphenylphosphonium bromide (CAS # 1560-54-9)

Ngwongwo kemịkalụ:

Usoro ihe omimi C21H20BrP
Molar Mass 383.26
Ebe Na-agbaze 222-225 Celsius C (ọkụ)
Mmiri Solubility ire ere
Ọdịdị kristal ọcha
Agba Ọcha
BRN 3579053
Ọnọdụ Nchekwa Emechiri ya na nkụ, Okpomọkụ ụlọ
Mmetụta Hygroscopic

Nkọwa ngwaahịa

Mkpado ngwaahịa

Ihe ize ndụ na Nchekwa

Akara egwu Xi - mgbakasị ahụ
Koodu ihe egwu 36/37/38 - na-akpasu iwe na anya, usoro iku ume na akpụkpọ ahụ.
Nkọwapụta nchekwa S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike.
S37/39 - Yiri uwe aka kwesịrị ekwesị na nchebe anya / ihu
WGK Germany 3
RTECS TA1843000
Koodu HS 29310095

Okwu mmalite

Allyltriphenylphosphonium bromide bụ ngwakọta organic nwere usoro kemịkalụ C15H15BrP. Ndị a bụ mmalite nke ụfọdụ akụrụngwa, ojiji, ụzọ na ozi nchekwa gbasara Allyltriphenylphosphonium bromide:Eke:
- Allyltriphenylphosphonium bromide bụ enweghị agba na-acha odo odo siri ike nke nwere isi ísì ụtọ.
-Ọ bụ ire ọkụ nke nwere ike ire ikuku.
- Allyltriphenylphosphonium bromide bụ organic bromide nwere ezigbo nkwụsi ike na enwere ike iji ya mee ihe n'ọtụtụ mmeghachi omume njikọ organic.

Jiri:
- A na-ejikarị Allyltriphenylphosphonium bromide eme ihe dị ka ligand maka ndị na-eme ihe na-ekere òkè na mmeghachi omume catalytic asymmetric.
-A pụkwara iji ya mee ihe dị ka onye na-ahụ maka nhazi nke ogige organic, karịsịa maka njikọ nke phosphorus.

Usoro:
Na-emekarị, a na-akwado Allyltriphenylphosphonium bromide site na-emeghachi omume allyltriphenylphosphine na cuprous bromide (CuBr).

Ozi nchekwa:
- Allyltriphenylphosphonium bromide bụ organic bromide, yabụ njikwa kwesịrị ekwesị na nchekwa kwesịrị ka emee mgbe ejiri ya ma ọ bụ jiri ya.
-Ọ nwere ike na-akpasu anya, akpụkpọ ahụ na usoro iku ume, ya mere jiri mkpuchi mkpuchi, enyo na ihe mkpuchi.
- Ekwesịrị ịchekwa Allyltriphenylphosphonium bromide na ebe dị jụụ, kpọrọ nkụ, nke ikuku na-ekpo ọkụ, pụọ na ọkụ na ihe ndị na-ekpo ọkụ. Ọ bụrụ na enwere ntapu, a ga-edozi ya nke ọma ka ịzenarị ịbanye n'ime mmiri ma ọ bụ ịgbasa na gburugburu ebe obibi.

Biko mara na ọnọdụ akọwapụtara na arụ ọrụ nchekwa maka nkwadebe na ojiji nke Allyltriphenylphosphonium bromide kwesịrị ịgbaso ụkpụrụ ụlọ nyocha kwesịrị ekwesị yana ụkpụrụ nchekwa.


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