Tetrakis (triphenylphosphine) palladium (0) CAS 14221-01-3 Assay>99.0% Pd>9.2%
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Sunan Sinadari | Tetrakis (triphenylphosphine) palladium (0) |
Makamantu | Pd (PPh3) 4;Palladium-tetrakis (triphenylphosphine);Pd-Tetrakis |
Lambar CAS | 14221-01-3 |
Lambar CAT | Saukewa: RF-PI2207 |
Matsayin Hannun jari | A cikin Hannun jari, Ma'aunin samarwa Har zuwa Ton |
Tsarin kwayoyin halitta | Saukewa: C72H60P4P |
Nauyin Kwayoyin Halitta | 1155.56 |
Ajiye Karkashin Gas Inert | Ajiye Karkashin Gas Inert |
M | Hankalin iska, Mai jin zafi |
Ruwan Solubility | Mara narkewa a cikin Ruwa |
Solubility a cikin Toluene | Mai narkewa a cikin 1% Toluene, Kusan Gaskiya |
Alamar | Ruifu Chemical |
Abu | Ƙayyadaddun bayanai |
Bayyanar | Yellow Powder |
Assay (Binciken Nazari) | > 99.0% Palladium (Pd): > 9.2% |
Ag | <0.0003% |
Au | <0.0003% |
Pt | <0.0003% |
Rh | <0.0003% |
Ir | <0.0003% |
Fe | <0.003% |
Al | <0.0003% |
Pb | <0.00015% |
Ni | <0.00015% |
Cu | <0.00015% |
Si | <0.0003% |
Sn | <0.00015% |
Matsayin narkewa | 103.0 ~ 105.0 ℃ |
Oxide Impurities Assay | <0.60% |
ICP | Ya Tabbatar da Abubuwan Pd da P |
1H NMR Spectrum | Yayi daidai da Tsarin |
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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Tetrakis (triphenylphosphine) palladium (0) (CAS: 14221-01-3) ana amfani da shi sosai azaman mai kara kuzari don halayen haɗaɗɗiyar palladium-catalyzed.Mai haɓaka mai haɓaka mai girma da aka yi amfani da shi wajen haɗa halayen haɗin kai.Tetrakis(triphenylphosphine) palladium(0) ana amfani da shi sosai azaman mai kara kuzari don halayen haɗaɗɗiyar palladium-catalyzed.Shahararrun aikace-aikacen sun haɗa da amsawar Heck, haɗin haɗin Suzuki, haɗin gwiwar Stille, haɗin gwiwar Sonogashira, da haɗin gwiwar Negishi.Mai haɓakawa don haɗakar Suzuki na chiral secondary organoboronic esters.Halayen SNar na Palladium-catalyzed don haɗin heteroaryl ethers.Mai haɓakawa don haɗa haɗin haɗin a-diazocarbonyl tare da acid arylboronic.Diastereoselective kira na trans-1,2-diazetidines.Palladium-catalyzed alkynyl iminium ion cyclization.Reagen da aka yi amfani da shi sosai a cikin sauye-sauye iri-iri ciki har da Heck arylation, enyne da diyne cycloisomerization.Masu kara kuzari don haɗa haɗin kai.Yana da wani muhimmin fili na palladium, wanda aka yi amfani da shi sosai a masana'antar sinadarai da masana'antar lantarki, shine babban kayan da ake amfani da shi na palladium plating, sabon nau'in gishiri ne na electroplating, ingancinsa na lantarki yana da girma, mai tsabta da kariyar muhalli, an yi amfani dashi sosai a cikin masana'antar lantarki.
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