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

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Product Name 1R,5R,6R-(+)-1,6-BIS(DIPHENYLPHOSPHINOXY)SPIRO[4.4]NONANE
CAS No. 197159-86-7
Synonyms 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,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%; [(1R,9R)-1-diphenylphosphanyloxyspiro[4.4]nonan-9-yl]oxy-diphenyl-phosphane
InChI InChI=1/C33H34O2P2/c1-5-15-27(16-6-1)36(28-17-7-2-8-18-28)34-31-23-13-25-33(31)26-14-24-32(33)35-37(29-19-9-3-10-20-29)30-21-11-4-12-22-30/h1-12,15-22,31-32H,13-14,23-26H2/t31-,32-,33+/m1/s1
Molecular Formula C33H34O2P2
Molecular Weight 524.5694
Boiling point 628.7°C at 760 mmHg
Flash point 420.9°C
Safety S22-24/25:;