成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

(+)-1,13-Bis[di(4-Methylphenyl)phosphino]-(5aR,8aR,14aR)-5a,6,7,8,8a,9-hexahydro-5H-[1]benzopyrano[3,2-d]xanthene

(+)-1,13-Bis[di(4-Methylphenyl)phosphino]-(5aR,8aR,14aR)-5a,6,7,8,8a,9-hexahydro-5H-[1]benzopyrano[3,2-d]xanthene Struktur
1429939-32-1
CAS-Nr.
1429939-32-1
Englisch Name:
(+)-1,13-Bis[di(4-Methylphenyl)phosphino]-(5aR,8aR,14aR)-5a,6,7,8,8a,9-hexahydro-5H-[1]benzopyrano[3,2-d]xanthene
Synonyma:
(R,R,R)-(+)-Tol-SKP;(+)-1,13-Bis[di(4-Methylphenyl)phosphino]-(5aR,8aR,14aR)-5a,6,7,8,8a,9-hexahydro-5H-[1]benzopyrano[3,2-d]xanthene;(+)-1,13-Bis[di(4-methylphenyl)phosphino]-(5aR,8aR,14aR)-5a,6,7,8,8a,9-hexahydro-5H-[1]benzopyrano[3,2-d]xanthene, 97%;1,1'-[(5aR,8aR,14aR)-5a,6,7,8, 8a,9-hexahydro-5H-[1]benzopyrano[3,2-d]xanthene-1,13-diyl]bis[1,1-di(4-methylphenyl-Phosphine;1,1'-[(5aR,8aR,14aR)-5a,6,7,8,8a,9-Hexahydro-5H-[1]benzopyrano[3,2-d]xanthene-1,13-diyl]bis[1,1-bis(4-methylphenyl)phosphine;Phosphine, 1,1'-[(5aR,8aR,14aR)-5a,6,7,8,8a,9-hexahydro-5H-[1]benzopyrano[3,2-d]xanthene-1,13-diyl]bis[1,1-bis(4-methylphenyl)-;1,1'-[(5aR,8aR,14aR)-5a,6,7,8,8a,9-hexahydro-5H-[1]benzopyrano[3,2-d]xanthene-1,13-diyl]bis[1,1-di(4-methylphenyl)phosphine],99%e.e.;(+)-1,13-BIS[DI(4-METHYLPHENYL)PHOSPHINO]-(5AR,8AR,14AR)-5A,6,7,8,8A,9-HEXAHYDRO-5H-[1]BENZOPYRANO[3,2-D]XANTHENE,97%(R,R,R)-(+)-TOL-SKP;(+)-1,13-Bis[di(4-Methylphenyl)phosphino]-(5aR,8aR,14aR)-5a,6,7,8,8a,9-hexahydro-5H-[1]benzopyrano[3,2-d]xanthene, 97% (R,R,R)-(+)-Tol-SKP
CBNumber:
CB82709648
Summenformel:
C48H46O2P2
Molgewicht:
716.83
MOL-Datei:
1429939-32-1.mol

(+)-1,13-Bis[di(4-Methylphenyl)phosphino]-(5aR,8aR,14aR)-5a,6,7,8,8a,9-hexahydro-5H-[1]benzopyrano[3,2-d]xanthene Eigenschaften

Schmelzpunkt:
90-92°C
alpha 
+118° (c 1.00, CHCl3)
Aggregatzustand
solid
Farbe
white
Sensitive 
air sensitive

Sicherheit

(+)-1,13-Bis[di(4-Methylphenyl)phosphino]-(5aR,8aR,14aR)-5a,6,7,8,8a,9-hexahydro-5H-[1]benzopyrano[3,2-d]xanthene Chemische Eigenschaften,Einsatz,Produktion Methoden

Verwenden

2-(DIPHENYLPHOSPHINO)ETHYLAMINE is used in the preparation of a highly efficient ruthenium catalyst for the chemoselective hydrogenolysis of expoxides.

Reaktionen

Efficient ligand for the Au(I)-catalyzed, highly stereoselective, olefin cyclopropanation of diazooxindoles. Reactions of 1429939-32-1

(+)-1,13-Bis[di(4-Methylphenyl)phosphino]-(5aR,8aR,14aR)-5a,6,7,8,8a,9-hexahydro-5H-[1]benzopyrano[3,2-d]xanthene Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte

(+)-1,13-Bis[di(4-Methylphenyl)phosphino]-(5aR,8aR,14aR)-5a,6,7,8,8a,9-hexahydro-5H-[1]benzopyrano[3,2-d]xanthene Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 18)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Zhuoer Chemical Co., Ltd 		02120970332; +8613524231522
 sales@zhuoerchem.com China 2904 58
Aladdin Scientific 		+1-+1(833)-552-7181
sales@aladdinsci.com United States 52924 58
J & K SCIENTIFIC LTD. 010-82848833 400-666-7788
 jkinfo@jkchemical.com China 96815 76
Adamas Reagent, Ltd. 400-6009262 16621234537
 chenyj@titansci.com China 14103 59
Daicel Chiral Technologies (China)CO.,LTD 021-50460086-9 15921403865
 han_yajun@dctc.daicel.com China 7195 65
Shanghai Chiral bio-compound co., Ltd. 021-5068 3667/17749785980/1029026415; 17749785980
 1029026415@qq.com China 3013 58
LaaJoo 021-60702684 18516024827
 huang.jiayi@sinocompound.com China 2409 58
Greenherbs Science and Technology Development Co., Ltd. 010-61136123
pub02@greenherbs.com.cn China 4049 58
Shanghai Anyinuo Biomedical Technology Co., Ltd. 021-34625901
420970979@qq.com China 5783 58
Shanghai Jizhi Biochemical Technology Co. Ltd. 4009004166/18616739031 18616739031
 3007523370@qq.com China 52693 58
  • (+)-1,13-Bis[di(4-Methylphenyl)phosphino]-(5aR,8aR,14aR)-5a,6,7,8,8a,9-hexahydro-5H-[1]benzopyrano[3,2-d]xanthene, 97% (R,R,R)-(+)-Tol-SKP
  • 1,1'-[(5aR,8aR,14aR)-5a,6,7,8, 8a,9-hexahydro-5H-[1]benzopyrano[3,2-d]xanthene-1,13-diyl]bis[1,1-di(4-methylphenyl-Phosphine
  • 1,1'-[(5aR,8aR,14aR)-5a,6,7,8,8a,9-hexahydro-5H-[1]benzopyrano[3,2-d]xanthene-1,13-diyl]bis[1,1-di(4-methylphenyl)phosphine],99%e.e.
  • (+)-1,13-BIS[DI(4-METHYLPHENYL)PHOSPHINO]-(5AR,8AR,14AR)-5A,6,7,8,8A,9-HEXAHYDRO-5H-[1]BENZOPYRANO[3,2-D]XANTHENE,97%(R,R,R)-(+)-TOL-SKP
  • (R,R,R)-(+)-Tol-SKP
  • Phosphine, 1,1'-[(5aR,8aR,14aR)-5a,6,7,8,8a,9-hexahydro-5H-[1]benzopyrano[3,2-d]xanthene-1,13-diyl]bis[1,1-bis(4-methylphenyl)-
  • (+)-1,13-Bis[di(4-methylphenyl)phosphino]-(5aR,8aR,14aR)-5a,6,7,8,8a,9-hexahydro-5H-[1]benzopyrano[3,2-d]xanthene, 97%
  • 1,1'-[(5aR,8aR,14aR)-5a,6,7,8,8a,9-Hexahydro-5H-[1]benzopyrano[3,2-d]xanthene-1,13-diyl]bis[1,1-bis(4-methylphenyl)phosphine
  • (+)-1,13-Bis[di(4-Methylphenyl)phosphino]-(5aR,8aR,14aR)-5a,6,7,8,8a,9-hexahydro-5H-[1]benzopyrano[3,2-d]xanthene
  • 1429939-32-1
Copyright 2019 ? ChemicalBook. All rights reserved