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ChemicalBook >> CAS DataBase List >>1R,5r,6r-(+)-1,6-bis(diphenylphosphinoxy)spiro[4.4]nonane

1R,5r,6r-(+)-1,6-bis(diphenylphosphinoxy)spiro[4.4]nonane

1R,5r,6r-(+)-1,6-bis(diphenylphosphinoxy)spiro[4.4]nonane Structure
1R,5r,6r-(+)-1,6-bis(diphenylphosphinoxy)spiro[4.4]nonane structure
CAS No.
197159-86-7
Chemical Name:
1R,5r,6r-(+)-1,6-bis(diphenylphosphinoxy)spiro[4.4]nonane
Synonyms
1R,5R,6;CTH-(R)-SPIROP;min.cth-(r)-spirop;1R,5r,6r-(+)-1,6-bis(diphenylphosphinoxy)spiro[4.4]nonane;1r,5r,6r-(+)-1,6-bis(diphenylphosphinoxy)spiro[4.4]nonane, cth-(r)-spirop;Phosphinous acid, P,P-diphenyl-, P,P'-(1R,6R)-spiro[4.4]nonane-1,6-diyl ester;1R,5R,6R-(+)-1,6-Bis(diphenylphosphinoxy)spiro4.4ünonane, CTH-(R)-SpiroP, 95%;(1R,5R,6R)-(+)-1,6-Bis(diphenylphosphinoxy)spiro[4.4]nonane,min.95%CTH-(R)-SpiroP;1R,5R,6R-(+)-1,6-Bis(diphenylphosphinoxy)spiro[4.4]nonane Application:Asymmetric hydrogenation Store N2
CBNumber:
CB5133680
Molecular Formula:
C33H34O2P2
Molecular Weight:
524.57
MDL Number:
MFCD04974232
MOL File:
197159-86-7.mol
Last updated:2026-09-12 18:53:06
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1R,5r,6r-(+)-1,6-bis(diphenylphosphinoxy)spiro[4.4]nonane price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
American Custom Chemicals Corporation CCH0013428 1R,5R,6R-(+)-1,6-BIS(DIPHENYLPHOSPHINOXY)SPIRO[4.4]NONANE 95.00% 197159-86-7 5MG $499.82 2021-12-16 Buy
Product number Packaging Price Buy
CCH0013428 5MG $499.82 Buy

1R,5r,6r-(+)-1,6-bis(diphenylphosphinoxy)spiro[4.4]nonane Chemical Properties, Uses, Production

Chemical Properties

White solid

1R,5r,6r-(+)-1,6-bis(diphenylphosphinoxy)spiro[4.4]nonane Preparation Products And Raw materials

Raw materials

Preparation Products

1R,5r,6r-(+)-1,6-bis(diphenylphosphinoxy)spiro[4.4]nonane Suppliers

Global Suppliers ( 5)
Supplier Tel Email Country ProdList Advantage
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006356688 18621169109 market03@meryer.com China 40202 62
XIAMEN AMITY INDUSTRY AND TRADE CO., LTD. +8618950047208 ellena@amitychem.com China 43392 58
Supplier Advantage
Meryer (Shanghai) Chemical Technology Co., Ltd. 62
XIAMEN AMITY INDUSTRY AND TRADE CO., LTD. 58

197159-86-7 (1R,5r,6r-(+)-1,6-bis(diphenylphosphinoxy)spiro[4.4]nonane) Related Search:

1R,5r,6r-(+)-1,6-bis(diphenylphosphinoxy)spiro[4.4]nonane 1S,5s,6s-(-)-1,6-bis(diphenylphosphinoxy)spiro[4.4]nonane Diphenylphosphine oxide Ethyl diphenylphosphinite Diphenylmethoxyphosphine
CTH-(R)-SPIROP min.cth-(r)-spirop (1R,5R,6R)-(+)-1,6-Bis(diphenylphosphinoxy)spiro[4.4]nonane,min.95%CTH-(R)-SpiroP 1r,5r,6r-(+)-1,6-bis(diphenylphosphinoxy)spiro[4.4]nonane, cth-(r)-spirop 1R,5R,6 1R,5R,6R-(+)-1,6-Bis(diphenylphosphinoxy)spiro[4.4]nonane Application:Asymmetric hydrogenation Store N2 1R,5R,6R-(+)-1,6-Bis(diphenylphosphinoxy)spiro4.4ünonane, CTH-(R)-SpiroP, 95% Phosphinous acid, P,P-diphenyl-, P,P'-(1R,6R)-spiro[4.4]nonane-1,6-diyl ester 1R,5r,6r-(+)-1,6-bis(diphenylphosphinoxy)spiro[4.4]nonane 197159-86-7 C33H34O2P C33H34O2P2