4-Pyrrolidinopyridine CAS 2456-81-7 Ịdị ọcha ≥99.0% Ụlọ ọrụ
Onye na-emepụta ihe, ịdị ọcha dị elu, mmepụta azụmahịa
Aha ọgwụ: 4-Pyrrolidinopyridine
Ọkụ: 2456-81-7
Aha Chemical | 4-Pyrrolidinopyridine |
Ụdị okwu | 1- (4-Pyridyl) pyrrolidine;4- (1-Pyrrolidinyl) pyridine |
Nọmba CAS | 2456-81-7 |
Nọmba CAT | RF-PI661 |
Ọnọdụ Ahịa | N'ọkwa, Mpụta Ihe ruru Tọn |
Usoro ihe omimi | C9H12N2 |
Ibu molekụla | 148.21 |
Solubility | Ihe Na-adịghị Mma Na Mmiri;Soluble nke ukwuu na 1,2-Dichloroethane, Benzene, Chloroform, Methanol, Acetone. |
Ụdị | Ruifu Chemical |
Ihe | Nkọwapụta |
Ọdịdị | Ọcha kristal ntụ ntụ |
Ịdị ọcha | ≥99.0% |
Ebe Na-agbaze | 54.0 ~ 58.0 ℃ |
Ebe esi nri | 171.0 ~ 173.0 ℃ (21 mmHg) |
Mgbakọta adịghị ọcha | ≤1.0% |
Nlele ọkọlọtọ | Standardkpụrụ ụlọ ọrụ |
ngwugwu: Kalama, Aluminom foil bag, 25kg / Cardboard Drum, ma ọ bụ dị ka ndị ahịa chọrọ.
Ọnọdụ Nchekwa:Na-echekwa n'ime akpa ndị a kpuchiri ekpuchi na ebe dị jụụ na nke kpọrọ nkụ;Chebe site na ìhè na mmiri mmiri.
![1](https://www.ruifuchemical.com/uploads/15.jpg)
![](https://www.ruifuchemical.com/uploads/23.jpg)
4-Pyrrolidinopyridine (CAS: 2456-81-7) bụ ihe nrụpụta pyridine, molekul mejupụtara otu pyrrodinyl ((CH2) 4N-) jikọtara site na N na ọnọdụ 4 nke pyridine.Enwere ike iji ya dị ka ihe na-eme ka a na-arụ ọrụ na mmeghachi omume polymerization ma ọ bụ hypernucleophilic acylation catalyst.Dịka ọmụmaatụ, enwere ike iji ya dị ka ihe na-eme ka geometry-selective (E-selective) acylation nke tetrasubstituted α, α'-alkenediels.Enwere ike iji ya dị ka ligand na ogige igwe dịka chloride na pseudohalide hydride-carbonyl ruthenium (II).
-
4-Pyrrolidinopyridine CAS 2456-81-7 Ịdị ọcha ≥99....
-
2,5-Dibromopyridine CAS 624-28-2 Assay ≥99.5% (...
-
2,6-Lutidine CAS 108-48-5 Ịdị ọcha ≥99.0% (HPLC) ...
-
2-Aminopyridine CAS 504-29-0 Assay ≥99.5% (GC) ...
-
2-Pyridinecarboxaldehyde CAS 1121-60-4 Assay ≥9...
-
2-Picolinic Acid CAS 98-98-6 Ọcha ≥99.0% (HPL...