Bis (tri-tert-butylphosphine) palladium (0) CAS 53199-31-8 Tsafta ≥98.0% Pd ≥20.2%
Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer of Bis(tri-tert-butylphosphine)palladium(0) (CAS: 53199-31-8) with high quality. We can provide COA, worldwide delivery, small and bulk quantities available. Please contact: alvin@ruifuchem.com
Sunan Sinadari | Bis (tri-tert-butylphosphine) palladium (0) |
Makamantu | Fu mai kara kuzari;Pd(t-Bu3P)2 |
Lambar CAS | 53199-31-8 |
Lambar CAT | Saukewa: RF-PI2205 |
Matsayin Hannun jari | A cikin Hannun jari, Ma'aunin samarwa Har zuwa Ton |
Tsarin kwayoyin halitta | Saukewa: C24H54P2P |
Nauyin Kwayoyin Halitta | 511.06 |
Matsayin narkewa | > 300 ℃ |
Solubility | Mai narkewa a cikin Toluene Benzene, Mai Soluble kaɗan a cikin Chloroform da Acetone |
M | Hygroscopic;Haske, Iska & Danshi Mai Hankali |
Alamar | Ruifu Chemical |
Abu | Ƙayyadaddun bayanai |
Bayyanar | Farin Crystalline Foda |
Palladium (Pd) | ≥20.2% |
Tsafta | ≥98.0% (T) |
Jimlar Karfe Najasa | ≤1500ppm |
Ƙarfe guda ɗaya | ≤100ppm |
1H NMR Spectrum | Yayi daidai da tsari |
X-ray Diffraction | Yayi daidai da tsari |
Matsayin Gwaji | Matsayin Kasuwanci |
Kunshin: Bottle, Aluminum tsare jakar, 25kg / kwali Drum, ko bisa ga abokin ciniki ta bukata
Yanayin Ajiya:Ajiye a cikin kwantena da aka rufe a wuri mai sanyi da bushe;Kare daga haske da danshi
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Ana amfani da Bis (tri-tert-butylphosphine) palladium (0) (CAS: 53199-31-8) a cikin halayen haɗin gwiwa, haɗin haɗin gwiwa.Yana aiki azaman mai haɓakawa na palladium don rage yawan carbonylation, ana amfani dashi a cikin carbonylation, oligomerization da sauran halayen.An gabatar da shi azaman mai sauƙin sarrafa Pd/P(t-Bu) 3 tushen mai haɓakawa don haɗin haɗin gwiwar Negishi na aryl/vinyl chlorides.Maɗaukaki mai mahimmanci don haɗin haɗin gwiwar aryl da vinyl chlorides.Mai haɓakawa don ƙaddamar da aryl chlorides da bromides ta amfani da sansanonin hydroxide mai ruwa.Amfani mai kara kuzari ga giciye-hadarin heteroaromatic carboxylic acid.Pd-catalyzed Newnan-Kwart sake tsarawa na O-aryl thiocarbamates.Haɗin kai na silanolates da halides.Kawar da / isomerization na enol triflates samu daga β-ketoesters.
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