(S)-(-)-2,2-BIS(DI-P-TOLYLPHOSPHINO)-1,1-BINAPHTHYL

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Names

[ CAS No. ]:
144054-70-6

[ Name ]:
(S)-(-)-2,2-BIS(DI-P-TOLYLPHOSPHINO)-1,1-BINAPHTHYL

[Synonym ]:
(S)-(-)-2-Amino-3,3-dimethyl-1,1-diphenyl-1-butanol
(2S)-2-amino-3,3-dimethyl-1,1-diphenylbutan-1-ol
MFCD03427198

Chemical & Physical Properties

[ Density]:
1.061 g/cm3

[ Boiling Point ]:
431ºC at 760 mmHg

[ Melting Point ]:
134-137ºC(lit.)

[ Molecular Formula ]:
C18H23NO

[ Molecular Weight ]:
269.38100

[ Flash Point ]:
214.5ºC

[ Exact Mass ]:
269.17800

[ PSA ]:
46.25000

[ LogP ]:
3.99620

[ Vapour Pressure ]:
3.41E-08mmHg at 25°C

[ Index of Refraction ]:
1.57

MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H302-H312-H315-H319-H332-H335

[ Precautionary Statements ]:
P261-P280-P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xn: Harmful;

[ Risk Phrases ]:
R20/21/22

[ Safety Phrases ]:
26-35-36

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

Synthetic Route