![(S)-(-)-2,2''-Bis[di(3,4,5-trimethoxyphenyl)phosphino]-6,6''-dimethoxy-1,1''-biphenyl ≥97%](https://www.echochemical.com/upload/catalog/chemical/ALADDIN.png)
(S)-(-)-2,2''-Bis[di(3,4,5-trimethoxyphenyl)phosphino]-6,6''-dimethoxy-1,1''-biphenyl ≥97%
S281838-100MG / 100MG
CAS：927396-01-8
(S)-(-)-2,2''-Bis[di(3,4,5-trimethoxyphenyl)phosphino]-6,6''-dimethoxy-1,1''-biphenyl ≥97%
S281838-10G / 10G
CAS：927396-01-8
(S)-(-)-2,2''-Bis[di(3,4,5-trimethoxyphenyl)phosphino]-6,6''-dimethoxy-1,1''-biphenyl ≥97%
S281838-2G / 2G
CAS：927396-01-8
(S)-(-)-2,2''-Bis[di(3,4,5-trimethoxyphenyl)phosphino]-6,6''-dimethoxy-1,1''-biphenyl ≥97%
S281838-500MG / 500MG
CAS：927396-01-8
(S)-(+)-1,13-Bis(diphenylphosphino)-7,8-dihydro-6H-dibenzo[f,h][1,5]dioxonin ≥95%
S281843-100MG / 100MG
CAS：486429-99-6
(S)-(+)-1,13-Bis(diphenylphosphino)-7,8-dihydro-6H-dibenzo[f,h][1,5]dioxonin ≥95%
S281843-500MG / 500MG
CAS：486429-99-6
(S)-[1,1''-Binaphthalene]-2,2''-diylbis[1,1-diphenyl-1,1''-phosphine oxide] ≥98%,≥99%(ee)
S281854-100MG / 100MG
CAS：94041-18-6
(S)-[1,1''-Binaphthalene]-2,2''-diylbis[1,1-diphenyl-1,1''-phosphine oxide] ≥98%,≥99%(ee)
S281854-1G / 1G
CAS：94041-18-6
(S)-[1,1''-Binaphthalene]-2,2''-diylbis[1,1-diphenyl-1,1''-phosphine oxide] ≥98%,≥99%(ee)
S281854-200MG / 200MG
CAS：94041-18-6
(S)-[1,1''-Binaphthalene]-2,2''-diylbis[1,1-diphenyl-1,1''-phosphine oxide] ≥98%,≥99%(ee)
S281854-250MG / 250MG
CAS：94041-18-6
(S)-[1,1''-Binaphthalene]-2,2''-diylbis[1,1-diphenyl-1,1''-phosphine oxide] ≥98%,≥99%(ee)
S281854-5G / 5G
CAS：94041-18-6
S-(+)-5,5''-Bis(diphenylphosphino)-2,2,2'',2''-tetrafluoro-4,4''-bi-1,3-benzodioxole ≥98%
S281899-100MG / 100MG
CAS：503538-70-3
S-(+)-5,5''-Bis(diphenylphosphino)-2,2,2'',2''-tetrafluoro-4,4''-bi-1,3-benzodioxole ≥98%
S281899-1G / 1G
CAS：503538-70-3
S-(+)-5,5''-Bis(diphenylphosphino)-2,2,2'',2''-tetrafluoro-4,4''-bi-1,3-benzodioxole ≥98%
S281899-250MG / 250MG
CAS：503538-70-3
S-(+)-5,5''-Bis(diphenylphosphino)-2,2,2'',2''-tetrafluoro-4,4''-bi-1,3-benzodioxole ≥98%
S281899-500MG / 500MG
CAS：503538-70-3
(S)-(-)-2,2''-Bis[di(3,5-xylyl)phosphino]-6,6''-dimethoxy-1,1''-biphenyl ≥97%,≥99%(ee)
S281901-100MG / 100MG
CAS：362634-22-8
(S)-(-)-2,2''-Bis[di(3,5-xylyl)phosphino]-6,6''-dimethoxy-1,1''-biphenyl ≥97%,≥99%(ee)
S281901-500MG / 500MG
CAS：362634-22-8
(S)-6,6'-Bis(diphenylphosphino)-2,2',3,3'-tetrahydro-5,5'-bibenzo[b][1,4]dioxine ≥97%
S281903-1G / 1G
CAS：503538-68-9
(S)-6,6'-Bis(diphenylphosphino)-2,2',3,3'-tetrahydro-5,5'-bibenzo[b][1,4]dioxine ≥97%
S281903-250MG / 250MG
CAS：503538-68-9
(S)-6,6'-Bis(diphenylphosphino)-2,2',3,3'-tetrahydro-5,5'-bibenzo[b][1,4]dioxine ≥97%
S281903-50MG / 50MG
CAS：503538-68-9
(S)-(+)-2,2''-Bis[di(3,5-di-i-propyl-4-dimethylaminophenyl)phosphino]-6,6''-dimethoxy-1,1''-biphenyl ≥97%
S281938-100MG / 100MG
CAS：919338-66-2
(S)-(+)-2,2''-Bis[di(3,5-di-i-propyl-4-dimethylaminophenyl)phosphino]-6,6''-dimethoxy-1,1''-biphenyl ≥97%
S281938-1G / 1G
CAS：919338-66-2
(S)-(+)-2,2''-Bis[di(3,5-di-i-propyl-4-dimethylaminophenyl)phosphino]-6,6''-dimethoxy-1,1''-biphenyl ≥97%
S281938-500MG / 500MG
CAS：919338-66-2
(S)-(-)-2,2''-Bis(di-i-propylphosphino)-6,6''-dimethoxy-1,1''-biphenyl ≥97%
S281940-100MG / 100MG
CAS：150971-43-0
(S)-(-)-2,2''-Bis(di-i-propylphosphino)-6,6''-dimethoxy-1,1''-biphenyl ≥97%
S281940-500MG / 500MG
CAS：150971-43-0
(S)-(+)-4-Chlorodinaphthol[2,1-d:1'',2''-f][1,3,2]dioxaphosphepin ≥97%
S281944-1G / 1G
CAS：137156-22-0
(S)-(+)-4-Chlorodinaphthol[2,1-d:1'',2''-f][1,3,2]dioxaphosphepin ≥97%
S281944-5G / 5G
CAS：137156-22-0
(S)-(−)-5,5′-Dichloro-2,2′-bis(diphenylphosphino)-6,6′-di methoxy-1,1′-biphenyl ≥97%
S281965-100MG / 100MG
CAS：185913-98-8
(S)-(−)-5,5′-Dichloro-2,2′-bis(diphenylphosphino)-6,6′-di methoxy-1,1′-biphenyl ≥97%
S281965-1G / 1G
CAS：185913-98-8
(S)-(−)-5,5′-Dichloro-2,2′-bis(diphenylphosphino)-6,6′-di methoxy-1,1′-biphenyl ≥97%
S281965-250MG / 250MG
CAS：185913-98-8
(S)-(−)-5,5′-Dichloro-2,2′-bis(diphenylphosphino)-6,6′-di methoxy-1,1′-biphenyl ≥97%
S281965-50MG / 50MG
CAS：185913-98-8
(S)-(+)-(3,5-Dioxa-4-phosphacyclohepta[2,1-a;3,4-a'']dinaphthalen-4-yl)-5H-dibenz[b,f]azepine ≥97%,≥99%(ee)
S281986-100MG / 100MG
CAS：942939-38-0
(S)-(+)-(3,5-Dioxa-4-phosphacyclohepta[2,1-a;3,4-a'']dinaphthalen-4-yl)-5H-dibenz[b,f]azepine ≥97%,≥99%(ee)
S281986-1G / 1G
CAS：942939-38-0
(S)-(+)-(3,5-Dioxa-4-phosphacyclohepta[2,1-a;3,4-a'']dinaphthalen-4-yl)-5H-dibenz[b,f]azepine ≥97%,≥99%(ee)
S281986-500MG / 500MG
CAS：942939-38-0
(S)-(+)-(3,5-Dioxa-4-phosphacyclohepta[2,1-a;3,4-a'']dinaphthalen-4-yl)-5H-dibenz[b,f]azepine ≥97%,≥99%(ee)
S281986-5G / 5G
CAS：942939-38-0
(S)-(+)-(3,5-Dioxa-4-phospha-cyclohepta[2,1-a;3,4-a'']dinaphthalen-4-yl)diethylamine ≥97%
S281987-100MG / 100MG
CAS：252288-04-3
(S)-(+)-(3,5-Dioxa-4-phospha-cyclohepta[2,1-a;3,4-a'']dinaphthalen-4-yl)diethylamine ≥97%
S281987-1G / 1G
CAS：252288-04-3
(S)-(+)-(3,5-Dioxa-4-phospha-cyclohepta[2,1-a;3,4-a'']dinaphthalen-4-yl)diethylamine ≥97%
S281987-250MG / 250MG
CAS：252288-04-3
(S)-(+)-(3,5-Dioxa-4-phospha-cyclohepta[2,1-a;3,4-a'']dinaphthalen-4-yl)diethylamine ≥97%
S281987-50MG / 50MG
CAS：252288-04-3
(S)-(+)-(3,5-Dioxa-4-phospha-cyclohepta[2,1-a;3,4-a'']dinaphthalen-4-yl)diethylamine ≥97%
S281987-5G / 5G
CAS：252288-04-3
1-(11bS)-Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-ylpiperidine ≥96%
S281988-100MG / 100MG
CAS：284472-79-3
1-(11bS)-Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-ylpiperidine ≥96%
S281988-1G / 1G
CAS：284472-79-3
1-(11bS)-Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-ylpiperidine ≥96%
S281988-250MG / 250MG
CAS：284472-79-3
1-(11bS)-Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-ylpiperidine ≥96%
S281988-5G / 5G
CAS：284472-79-3
(S)-(+)-(3,5-Dioxa-4-phospha-cyclohepta[2,1-a;3,4-a'']dinaphthalen-4-yl)morpholine ≥96%,≥99%(ee)
S281989-100MG / 100MG
CAS：185449-81-4
