221462-97-1

221462-97-1 structure
221462-97-1 structure
  • Name: 3-(TRIFLUOROMETHYL)PHENYLHYDRAZINEHYDROCHLORIDE
  • Chemical Name: (r,r)-2,7-di-tert-butyl-9,9-dimethyl-4,5-bis(methylphenylphosphino)xanthene
  • CAS Number: 221462-97-1
  • Molecular Formula: C37H44OP2
  • Molecular Weight: 566.69200
  • Create Date: 2018-12-09 09:48:17
  • Modify Date: 2024-01-06 01:00:42

Name (r,r)-2,7-di-tert-butyl-9,9-dimethyl-4,5-bis(methylphenylphosphino)xanthene
Synonyms 2,5-DIMETHYL-4'-PYRROLIDINOMETHYL BENZOPHENONE
4,7-di-tert-butylXantphos
tBuXantphos
4,5-DIPHENYLPHOSPHINO-2,7-DI-TERT-BUTYL-9,9-DIMETHYLXANTHENE
Molecular Formula C37H44OP2
Molecular Weight 566.69200
Exact Mass 566.28700
PSA 36.41000
LogP 8.83820

~85%

221462-97-1 structure

221462-97-1

Literature: Johns, Adam M.; Sakai, Norio; Ridder, Andre; Hartwig, John F. Journal of the American Chemical Society, 2006 , vol. 128, # 29 p. 9306 - 9307

~65%

221462-97-1 structure

221462-97-1

Literature: Celanese GmbH Patent: US6342605 B1, 2002 ; Location in patent: Page column 6 ;
Precursor  2

DownStream  0