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ChemicalBook > CAS DataBase List > (+)-N,N'-(1S,2S)-1,2-DIAMINOCYCLOHEXANEDIYLBIS(2-PYRIDINECARBOXAMIDE)

(+)-N,N'-(1S,2S)-1,2-DIAMINOCYCLOHEXANEDIYLBIS(2-PYRIDINECARBOXAMIDE)

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Product Name
(+)-N,N'-(1S,2S)-1,2-DIAMINOCYCLOHEXANEDIYLBIS(2-PYRIDINECARBOXAMIDE)
CAS No.
172138-95-3
Chemical Name
(+)-N,N'-(1S,2S)-1,2-DIAMINOCYCLOHEXANEDIYLBIS(2-PYRIDINECARBOXAMIDE)
Synonyms
(S,S)-DACH-pyridyl Trost ligand;(S,S)-DACH-pyridyl Trost ligand 95%;2,6-Bis[(4S)-benzyl-2-oxazolin-2-yl]-pyridine;N,N'-((1S,2S)-Cyclohexane-1,2-diyl)dipicolinaMide;(1S,2S)-1,2-Bis(2-pyridinecarboxamido)cyclohexane;N,N'-((1S,2S)-Cyclohexane-1,2-diyl)dipicolinamide;N-((1S,2S)-2-(picolinamido)cyclohexyl)picolinamide;(1R,2R)-(-)-1,2-Bis[(2-pyridinylcarbonyl)amino]cyclohexane;2-Pyridinecarboxamide, N,N'-(1S,2S)-1,2-cyclohexanediylbis-;1S,2S- N,N’-1,2-Diaminocyclohexanediylbis (2-pyridinecarboxamide)
CBNumber
CB1119961
Molecular Formula
C18H20N4O2
Formula Weight
324.38
MOL File
172138-95-3.mol
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(+)-N,N'-(1S,2S)-1,2-DIAMINOCYCLOHEXANEDIYLBIS(2-PYRIDINECARBOXAMIDE) Property

Melting point:
170°C
Boiling point:
663.4±50.0 °C(Predicted)
alpha 
+95° (c 1, CH3OH)
Density 
1.25±0.1 g/cm3(Predicted)
storage temp. 
Inert atmosphere,2-8°C
pka
12.51±0.40(Predicted)
form 
Powder
color 
off-white
CAS DataBase Reference
172138-95-3
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Safety

Hazard Codes 
Xn
Risk Statements 
36/37/38-22
Safety Statements 
26-36/37/39-36/37
WGK Germany 
3
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Strem Chemicals
Product number
07-0341
Product name
(+)-N,N'-(1S,2S)-1,2-Diaminocyclohexanediylbis(2-pyridinecarboxamide), min. 98% (S,S)-DACH-Pyridyl Trost Ligand
Packaging
1g
Price
$108
Updated
2024/03/01
Strem Chemicals
Product number
07-0341
Product name
(+)-N,N'-(1S,2S)-1,2-Diaminocyclohexanediylbis(2-pyridinecarboxamide), min. 98% (S,S)-DACH-Pyridyl Trost Ligand
Packaging
5g
Price
$427
Updated
2024/03/01
Biosynth Carbosynth
Product number
FD149625
Product name
(+)-N,N'-(1S,2S)-1,2-Diaminocyclohexanediylbis(2-pyridinecarboxamide)
Packaging
10g
Price
$522
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0004350
Product name
(+)-N,N'-(1S,2S)-1,2-DIAMINOCYCLO HEXANEDIYL BIS(2-PYRIDINE CARBOXAMIDE)
Purity
95.00%
Packaging
100MG
Price
$638.87
Updated
2021/12/16
Biosynth Carbosynth
Product number
FD149625
Product name
(+)-N,N'-(1S,2S)-1,2-Diaminocyclohexanediylbis(2-pyridinecarboxamide)
Packaging
25g
Price
$1043.75
Updated
2021/12/16
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(+)-N,N'-(1S,2S)-1,2-DIAMINOCYCLOHEXANEDIYLBIS(2-PYRIDINECARBOXAMIDE) Chemical Properties,Usage,Production

Reactions

  1. Ligands for Mo catalyzed asymmetric allylic substitutions. Especially useful for the synthesis of tertiary and quaternary stereocenters. Exclusive license for this technology acquired by ChiroTech and is protected by pending Stanford University patents.
  2. Dynamic kinetic asymmetric formation of tertiary and quaternary stereogenic centers

Uses

Trost Ligands for Asymmetric Allylic Alkylation

(+)-N,N'-(1S,2S)-1,2-DIAMINOCYCLOHEXANEDIYLBIS(2-PYRIDINECARBOXAMIDE) Preparation Products And Raw materials

Raw materials

Preparation Products

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(+)-N,N'-(1S,2S)-1,2-DIAMINOCYCLOHEXANEDIYLBIS(2-PYRIDINECARBOXAMIDE) Suppliers

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172138-95-3, (+)-N,N'-(1S,2S)-1,2-DIAMINOCYCLOHEXANEDIYLBIS(2-PYRIDINECARBOXAMIDE)Related Search:

2,6-Bis[(4S)-phenyl-2-oxazolin-2-yl]pyridine N-Acetyl-L-cysteine N-CARBAMYL-L-GLUTAMIC ACID 1,2-Diaminocyclohexane PYRIDINE-2-CARBOXAMIDE (-)-N,N'-(1R,2R)-1,2-DIAMINOCYCLOHEXANEDIYLBIS(2-PYRIDINECARBOXAMIDE) N,N'-BIS-2-PYRIDYLMETHYL ETHYLENEDIAMINE (+/-)-trans-1,2-Diaminocyclohexane (1S,2S)-N,N'-Dimethyl-1,2-cyclohexanediamine (1S,2S)-(+)-1,2-Diaminocyclohexane 2-(CYCLOHEXYLAMINOMETHYL)PYRIDINE (+)-N,N'-(1S,2S)-1,2-DIAMINOCYCLOHEXANEDIYLBIS(2-PYRIDINECARBOXAMIDE)

  • 1S,2S- N,N’-1,2-Diaminocyclohexanediylbis (2-pyridinecarboxamide)
  • 2,6-Bis[(4S)-benzyl-2-oxazolin-2-yl]-pyridine
  • (+)-N,N'-(1S,2S)-1,2-Diaminocyclohexanediylbis(2-pyridinecarboxamide),min.98%
  • (+)-N,N''-(1S,2S)-1,2-DIAMINOCYCLOHEXANEDIYLBIS(2-PYRIDINECARBOXAMIDE), MIN. 98%
  • N-((1S,2S)-2-(picolinamido)cyclohexyl)picolinamide
  • (1S,2S)-N,Nμ-1,2-Cyclohexanediylbis(2-pyridinecarboxamide), (+)-N,Nμ-(1S,2S)-1,2-Diaminocyclohexanediylbis(2-pyridinecarboxamide), (1S,2S)-(+)-1,2-Bis[(2-pyridinylcarbonyl)amino]cyclohexane, (1S,2S)-1,2-Bis(2-pyridinecarboxamido)cyclohexane
  • (S,S)-DACH-pyridyl Trost ligand
  • (1R,2R)-(-)-1,2-Bis[(2-pyridinylcarbonyl)amino]cyclohexane
  • (1R,2R)-N,Nμ-1,2-Cyclohexanediylbis(2-pyridinecarboxamide), (1R,2R)-1,2-Bis(2-pyridinecarboxamido)cyclohexane
  • N,N'-((1S,2S)-Cyclohexane-1,2-diyl)dipicolinaMide
  • (S,S)-DACH-pyridyl Trost ligand 95%
  • (+)-N,N'-(1S,2S)-1,2-Diaminocyclohexanediylbis(2-pyridinecarboxamide),98%
  • (1S,2S)-N,N'-1,2-Diaminocyclohexanediylbis(2- pyridinecarboxamide),99%e.e.
  • (+)-N,N'-(1S,2S)-1,2-DIAMINOCYCLOHEXANEDIYLBIS(2-PYRIDINECARBOXAMIDE),MIN.98%(S,S)-DACH-PYRIDYLTROSTLIGAND
  • (+)-N,N'-(1S,2S)-1,2-Diaminocyclohexanediylbis(2-pyridinecarboxamide), min. 98% (S,S)-DACH-Pyridyl Trost Ligand
  • N-[(1S,2S)-2-(pyridine-2-carbonylamino)cyclohexyl]pyridine-2-carboxamide
  • (+)-N,N'-(1S,2S)-1,2-DIAMINOCYCLOHEXANEDIYLBIS(2-PYRIDINECARBOXAMIDE)
  • (1S,2S)-1,2-Bis(2-pyridinecarboxamido)cyclohexane
  • 2-Pyridinecarboxamide, N,N'-(1S,2S)-1,2-cyclohexanediylbis-
  • (+)-N,N'-(1S,2S)-1,2-Diaminocyclohexanediylbis(2-pyridinecarboxamide)
  • (+)-N,N'-(1S,2S)-1,2-Diaminocyclohexanediylbis(2-pyridinecarboxamide),98%
  • N,N'-((1S,2S)-Cyclohexane-1,2-diyl)dipicolinamide
  • (+)-N,N'-(1S,2S)-1,2-Diaminocyclohexanediylbis(2-pyridinecarboxamide)
  • (+)-N,N'-(1S,2S)-1,2-Diaminocyclohexanediylbis(2-pyridinecarboxamide),98%
  • 172138-95-3
  • C18H20N4O2
  • Chiral Nitrogen
  • DACH&Trost Series