4-Pyrrolidinopyridine CAS 2456-81-7 Purity ≥99.0% Hoobkas
Chaw tsim khoom, siab purity, coj mus muag ntau lawm
Lub npe tshuaj: 4-Pyrrolidinopyridine
CAS: 2456-81-7 Nr
Tshuaj npe | 4-Pyrrolidinopyridine |
Synonyms | 1-(4-Pyridyl) pyrrolidine;4- (1-Pyrrolidinyl) pyridine |
CAS Nr | 2456-81-7 |
CAT Number | Qauv: RF-PI661 |
Tshuag xwm txheej | Nyob rau hauv Tshuag, ntau lawm Scale mus txog Tons |
Molecular Formula | C9H12N2 |
Molecular Luj | 148.21 Nws |
Solubility | Xyaum Insoluble hauv dej;Soluble hauv 1,2-Dichloroethane, Benzene, Chloroform, Methanol, Acetone |
Hom | Ruifu Tshuaj |
Yam khoom | Specifications |
Qhov tshwm sim | Dawb Crystalline hmoov |
Purity | ≥99.0% |
Melting Point | 54.0 ~ 58.0 ℃ |
Boiling Point | 171.0 ~ 173.0 ℃ (21 mmHg) |
Tag nrho cov impurities | ≤ 1.0% |
Test Standard | Enterprise Standard |
Pob: Lub raj mis, Aluminium ntawv ci hnab, 25kg / Cardboard Nruas, los yog raws li tus neeg yuav tsum tau muaj.
Cia txias:Khaws rau hauv cov thawv ntim khoom ntawm qhov chaw txias thiab qhuav;Tiv thaiv los ntawm lub teeb thiab noo noo.
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4-Pyrrolidinopyridine (CAS: 2456-81-7) yog pyridine derivative, cov molecule muaj pyrrodinyl pawg ((CH2) 4N-) txuas ntawm N mus rau 4-txoj hauj lwm ntawm pyridine.Nws tuaj yeem siv los ua catalyst ua haujlwm hauv cov tshuaj tiv thaiv polymerization lossis Hypernucleophilic acylation catalyst.Piv txwv li, nws tuaj yeem siv los ua tus catalyst rau geometry-selective (E-selective) acylation ntawm tetrasubstituted α, α'-alkenediols.Nws kuj tseem siv tau los ua cov ligand hauv cov hlau complexes xws li Chloride thiab pseudohalide hydride-carbonyl ruthenium (II) complexes.
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