(R)-(+) -tert-Butylsulfinamide CAS 196929-78-9 Nadiifnimada
Soo saaraha soo saaraha oo leh nadiif sare iyo tayo xasilan
(R)-(+)-tert-Butylsulfinamide CAS 196929-78-9
(S)-(-)-tert-Butylsulfinamide CAS 343338-28-3
Isku-dhafka Chiral, Tayada Sare, Wax-soo-saarka Ganacsiga
Magaca Kiimikada | (R)-(+)-tert-Butylsulfinamide |
La mid ah | (R)-(+)-2-Methyl-2-Propanesulfinamide;R-BSN |
Lambarka CAS | 196929-78-9 |
Lambarka CAT | RF-CC218 |
Heerka Saamiyada | Kaydka dhexdiisa, Qiyaasta Waxsoosaarka Ilaa Tan |
Qaanuunka molecular | C4H11NOS |
Miisaanka Molecular | 121.2 |
Meesha dhalaalaysa | 103.0 ~ 107.0 ℃ |
Solubility | Ku milma Methanol |
Summada | Kiimikada Ruifu |
Shayga | Tilmaamaha |
Muuqashada | Caddaan ilaa budo cad-cad |
daahirnimo (LC-220nm) | ≥99.0% |
EE (LC) | ≥99.0% |
Wareeg gaar ah | +2.5° ~ +6.5° (C=1, CHCl3) |
Xumaanta Keliya | ≤0.50% |
Wadarta wasakhda | <1.00% |
Biraha culus (sida Pb) | <20ppm |
Heerka Imtixaanka | Heerka Ganacsiga |
Isticmaalka | Isku-dhafka Chiral;Dhexdhexaadiyeyaasha Daawooyinka |
Xidhmada: Dhalo, Bac aluminium biil ah, Durbaan kartoonada, 25kg/Drum, ama sida waafaqsan shuruudaha macmiilka.
Xaaladda Kaydinta:Ku kaydi weelasha xiran meel qabow oo qallalan;Ka ilaali iftiinka, qoyaanka iyo cayayaanka.
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Shanghai Ruifu Chemical Co., Ltd. waa soo saaraha ugu horreeya iyo alaab-qeybiyaha (R)-(+) -tert-Butylsulfinamide (CAS: 196929-78-9) oo leh tayo sare leh, oo si ballaaran loo isticmaalo isku-dhafka dabiiciga ah, isku-darka dhexdhexaadiyeyaasha daawooyinka iyo Waxyaalaha Dawooyinka ee Firfircoon (API) isku xidhka
Shanghai Ruifu Chemical Co., Ltd. waxay door muhiim ah ka ciyaartaa kimistariga chiral, shirkadu waxay ka go'an tahay soo saarista xeryahooda chiral.Alaabadayada waxaa si weyn u ammaanay macaamiisha.
(R)-(+)-2-Methyl-2-propanesulfinamide waa ligand chiral, kaas oo loo isticmaalo ka kooban dawooyinka.Dheeraad ah, waxaa loo isticmaalaa diyaarinta beta-chloro sulfinamides ee isku dhafka azridines chiral.Waxay ku lug leedahay diyaarinta organocatalyst si loo yareeyo enantioselective ee imines.Waxa ay u adeegtaa sidii reagen-ka-soo-saarida aminnada chiral.Taas waxaa dheer, waxaa loo beddelaa P, N-sulfinyl imine ligands iyada oo loo marayo uumi aldehydes iyo ketones kaas oo mara iridium-catalyzed asymmetric hydrogenation of olefins.
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