(S)-(+)-(3,5-Dioxa-4-phosphacyclohepta[2,1-a;3,4- a′]dinaphthalen-4-yl)dimethylamine , ≥97% , 185449-80-3

Synonym(s):
(S)-MonoPhos

CAS NO.：185449-80-3

Empirical Formula: C22H18NO2P

Molecular Weight: 359.36

MDL number: MFCD03426988

PRODUCT Properties

• Melting point: 190 °C (dec.)
• Boiling point: 548.7±33.0 °C(Predicted)
• alpha: +587° (c 0.06, CHCl3)
• storage temp.: under inert gas (nitrogen or Argon) at 2-8°C
• form: crystal
• pka: 1.22±0.20(Predicted)
• color: white
• Sensitive: moisture sensitive
• InChI: InChI=1S/C22H18NO2P/c1-23(2)26-24-19-13-11-15-7-3-5-9-17(15)21(19)22-18-10-6-4-8-16(18)12-14-20(22)25-26/h3-14H,1-2H3
• InChIKey: QCHAVHXSBZARBO-UHFFFAOYSA-N
• SMILES: O1C2=CC=C3C(=C2C2=C4C(C=CC=C4)=CC=C2OP1N(C)C)C=CC=C3

Description and Uses

1. Asymmetric hydrogenation of ketones and β-keto esters.
2. Light-induced, enantioselective hydrogenation.

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H302-H412
• Precautionary statements: P273
• Safety Statements: 22-24/25
• WGK Germany: 3
• HS Code: 2929.90.5090