99.9% Palladium (II) acetate CAS 3375-31-3
Specification
Khoom npe | Palladium (II) acetate | ||
Purity | 99.9% | ||
Pd cov ntsiab lus | 47.4% | ||
Inductively Coupled Plasma / Elemental Analyzer (Impurity) | |||
Pt | ﹤ 0.0050 Nws | Al | ﹤ 0.0050 Nws |
Au | ﹤ 0.0050 Nws | Ca | ﹤ 0.0050 Nws |
Ag | ﹤ 0.0050 Nws | Cu | ﹤ 0.0050 Nws |
Mg | ﹤ 0.0050 Nws | Cr | ﹤ 0.0050 Nws |
Fe | ﹤ 0.0050 Nws | Zn | ﹤ 0.0050 Nws |
Mn | ﹤ 0.0050 Nws | Si | ﹤ 0.0050 Nws |
Ir | ﹤ 0.0050 Nws | Pb | ﹤ 0.0005 |
Daim ntawv thov
Palladium acetate yog ib qho palladium ntsev soluble hauv cov kuab tshuaj organic, uas tuaj yeem siv los ua kom muaj zog lossis ua kom muaj ntau hom kev sib xyaw ua ke ntawm cov organic.Muaj peb hom kev tawm tsam nws koom nrog:
1.Pd(II) activates lub alkene los ntawm kev koom tes nrog cov alkene, thiab ces yog tawm tsam los ntawm cov nucleophile;
2. Ua kom muaj CH bonds ntawm aromatic hydrocarbons, benzyl thiab allyl pawg;
3.As lub precursor ntawm Pd(0) reagent, low-valent Pd(0) reagent tuaj yeem tsim Pd(II)-aryl, Pd(II)-vinyl, Pd(II) nrog cov pab pawg tsis txaus los ntawm oxidative ntxiv -Allyl intermediates, uas ua rau qhib aryl, vinyl thiab allyl chloride los yog allyl acetate.
Ntim & Cia
5g / 10g / 50g / 100g / 500g / 1000g los yog raws li kev thov;
Cia tej yam kev mob: chav tsev kub, qhuav, kaw.
Cov khoom muaj feem xyuam
Khoom npe | Formula | CAS Nr. | Qhov tshwm sim | Cov ntsiab lus hlau |
Pd ntawm Carbon | Pd/C | 7440-05-3 : kuv | Cov hmoov dub | 5%, 10% |
Palladium (II) chloride | PdCl2 | 7647-10-1 : kuv | Reddish xim av crystal hmoov | 59.5% |
Palladium (II) acetate | Pd (OAC) 2 | 3375-31-3 | Xim av yellow hmoov | 47.4% |
Potassium hexachloropalladate (IV) | K2PdCl6 | 16919-73-6 | Liab hmoov | 26.7% |
Palladium (II) trifluoroacetate | Pd (TFA) 2 | 42196-31-6 | Lub teeb xim av hmoov | 32% |
Tetrakis (triphenylphosphine) palladium | Pd(PPH3) 4 | 14221-01-3 | Cov hmoov daj lossis ntsuab daj | 9.2% |
Bis (dibenzylideneacetone) palladium | Pd(dba) 2 | 32005-36-0 | Ntshav dub hmoov | 18.5% |
Pt ntawm Carbon | Pt/C | 7440-06-4 : kuv | Cov hmoov dub | 1%, 3%, 5% |
Platinum dub | Pt | 7440-06-4 : kuv | Cov hmoov dub | 99.95% |
Platinum (IV) oxide hydrate (Adams'catalyst) | PtO2·nH2O | 52785-06-5 | Xim av rau dubhmoov | 80% |
Platinum (II) chloride | PtCl2 | 10025-65-7 | Tsaus xim av hmoov | 73% |
Platinum (IV) chloride | PtCl4 | 13454-96-1 | Reddish xim av hmoov | 57.9% |
Chloroplatinic acid hexahydrate | H2PtCl6·6h2 ua | 18497-13-7 ib | Txiv kab ntxwv siv lead ua | 37.5% |
Potassium tetrachloroplatinate (II) | K2PtCl4 | 10025-99-7 | Txiv kab ntxwv liab crystal hmoov | 46.4% |
Sodium hexachloroplatinate (IV) hydrate | Na2PtCl6·nH2O | Xyoo 19583-77-8 | Txiv kab ntxwv liab siv lead ua | 34.7% |
Cisplatin | Pt(NH3)2Cl2 | 15663-27-1 | Txiv kab ntxwv mus rau daj crystal hmoov | 65% |
Ruthenium (III) chloride hydrate | RuCl3·nH2O | 14898-67-0 | Cov tawv dub | 37% |
Ruthenium (IV) oxide hydrate | RuO 2·nH2O | 32740-79-7 ib | Cov hmoov dub | 59.8% |
Hexaammineruthenium (III) chloride | [Ru(NH3)6]Cl3 | 14282-91-8 | Lub teeb daj hmoov | 32% |
Rhodium (II) octanoate dimer | [[CH3(CH2)6CO2]2Rh]2 | 73482-96-9 | Nyom ntsuab hmoov | 26.4% |
Rhodium tris (2-ethylhexanoate) | C24H45O6Rh | 20845-92-5 | Ntsuab hmoov | 13% |
Kub (III) chloride | AuCl3·nH2O | 13453-07-1 | Txiv kab ntxwv siv lead ua hmoov | 49% |
Hydrogen tetrachloroaurate (III) hydrate | HAuCl 4·nH2O | 16903-35-8 ib | Golden siv lead ua | 49% |
Nyiaj nitrate | AgNO3 | 7761-88-8 ib | Dawb hmoov | 63.5% |
* Lwm cov khoom siv hluav taws xob muaj txiaj ntsig zoo rau cov kev pabcuam synthesis muaj nyob ntawm kev thov |