N,N'-((1S,2S)-Cyclohexane-1,2-diyl)dipicolinamide , 98%99%ee , 172138-95-3

Synonym(s):
(+)-N,N′-(1S,2S)-1,2-Diaminocyclohexanediylbis(2-pyridinecarboxamide);(R,R)-DACH-pyridyl TROST ligand;(1R,2R)-N,N′-1,2-Cyclohexanediylbis(2-pyridinecarboxamide);(1R,2R)-1,2-Bis(2-pyridinecarboxamido)cyclohexane;(1S,2S)-(+)-1,2-Bis[(2-pyridinylcarbonyl)amino]cyclohexane

CAS NO.：172138-95-3

Empirical Formula: C18H20N4O2

Molecular Weight: 324.38

MDL number: MFCD02684544

PRODUCT Properties

• Melting point: 170°C
• alpha: +95° (c 1, CH3OH)
• Boiling point: 663.4±50.0 °C(Predicted)
• Density: 1.25±0.1 g/cm3(Predicted)
• storage temp.: Inert atmosphere,2-8°C
• form: Powder
• pka: 12.51±0.40(Predicted)
• color: off-white

Description and Uses

Trost Ligands for Asymmetric Allylic Alkylation

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H302-H315-H319-H335
• Precautionary statements: P261-P305+P351+P338
• Hazard Codes: Xn
• Risk Statements: 36/37/38-22
• Safety Statements: 26-36/37/39-36/37
• WGK Germany: 3