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

(-)-N,N'-(1R,2R)-1,2-DIAMINOCYCLOHEXANEDIYLBIS(2-PYRIDINECARBOXAMIDE)

(-)-N,N'-(1R,2R)-1,2-DIAMINOCYCLOHEXANEDIYLBIS(2-PYRIDINECARBOXAMIDE) Structure
(-)-N,N'-(1R,2R)-1,2-DIAMINOCYCLOHEXANEDIYLBIS(2-PYRIDINECARBOXAMIDE) structure
CAS No.
218290-24-5
Chemical Name:
(-)-N,N'-(1R,2R)-1,2-DIAMINOCYCLOHEXANEDIYLBIS(2-PYRIDINECARBOXAMIDE)
Synonyms
(R,R)-DACH-pyridyl Trost ligand;(R,R)-DACH-pyridyl Trost ligand 95%;Diaminocyclohexanediylbispyridinecarboxamide;2,6-Bis[(4R)-benzyl-2-oxazolin-2-yl]-pyridine;trans-1,2-Bis(2-pyridinecarboxamido)cyclohexane;N,N'-(trans-Cyclohexane-1,2-diyl)dipicolinamide;N,N'-(trans-Cyclohexane-1,2-diyl)dipicolinamide;(1R,2R)-1,2-Bis(2-pyridinecarboxamido)cyclohexane;rel-N,N'-(1R,2R)-1,2-Cyclohexanediylbis[2-pyridinecarboxamide;rel-N,N'-(1R,2R)-1,2-Cyclohexanediylbis[2-pyridinecarboxamide]
CBNumber:
CB3262425
Molecular Formula:
C18H20N4O2
Molecular Weight:
324.38
MDL Number:
MFCD02684543
MOL File:
218290-24-5.mol
MSDS File:
SDS
Last updated:2023-04-23 13:52:06
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(-)-N,N'-(1R,2R)-1,2-DIAMINOCYCLOHEXANEDIYLBIS(2-PYRIDINECARBOXAMIDE) Properties

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. under inert gas (nitrogen or Argon) at 2-8°C
pka 12.51±0.40(Predicted)
form Powder
color off-white
optical activity [α]20/D -97.0°, c = 1 in methanol

SAFETY

Risk and Safety Statements

Risk Statements  36/37/38-22
Safety Statements  26-36/37/39-36/37
WGK Germany  3

(-)-N,N'-(1R,2R)-1,2-DIAMINOCYCLOHEXANEDIYLBIS(2-PYRIDINECARBOXAMIDE) price More Price(12)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 692751 (R,R)-DACH-pyridyl Trost ligand 95% 218290-24-5 500mg $115 2023-06-20 Buy
Sigma-Aldrich 692751 (R,R)-DACH-pyridyl Trost ligand 95% 218290-24-5 1g $173 2023-06-20 Buy
Strem Chemicals 07-0340 (-)-N,N'-(1R,2R)-1,2-Diaminocyclohexanediylbis(2-pyridinecarboxamide), min. 98% (R,R)-DACH-Pyridyl Trost Ligand 218290-24-5 1g $108 2024-03-01 Buy
Strem Chemicals 07-0340 (-)-N,N'-(1R,2R)-1,2-Diaminocyclohexanediylbis(2-pyridinecarboxamide), min. 98% (R,R)-DACH-Pyridyl Trost Ligand 218290-24-5 5g $427 2024-03-01 Buy
American Custom Chemicals Corporation CHM0004311 (-)-N,N'-(1R,2R)-1,2-DIAMINO CYCLOHEXANEDIYL BIS(2-PYRIDINE CARBOXAMIDE) 95.00% 218290-24-5 500MG $588.06 2021-12-16 Buy
Product number Packaging Price Buy
692751 500mg $115 Buy
692751 1g $173 Buy
07-0340 1g $108 Buy
07-0340 5g $427 Buy
CHM0004311 500MG $588.06 Buy

(-)-N,N'-(1R,2R)-1,2-DIAMINOCYCLOHEXANEDIYLBIS(2-PYRIDINECARBOXAMIDE) Chemical Properties,Uses,Production

Reaction

  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.
Reactions of 218290-24-5

Uses

Trost Ligands for Asymmetric Allylic Alkylation

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

Raw materials

Preparation Products

(-)-N,N'-(1R,2R)-1,2-DIAMINOCYCLOHEXANEDIYLBIS(2-PYRIDINECARBOXAMIDE) Suppliers

Global( 50)Suppliers
Supplier Tel Email Country ProdList Advantage
Richest Group Ltd 		18017061086 oled@richest-group.com CHINA 5601 58
Zhengzhou Alfa Chemical Co.,Ltd 		+8618530059196 sale04@alfachem.cn China 13326 58
Shaoxin Catsyn Co., Ltd. 		+undefined-0575-82040869 +86-0575-82040869; sales@catsyn.com China 6116 58
Aladdin Scientific 		+1-+1(833)-552-7181 sales@aladdinsci.com United States 57511 58
J & K SCIENTIFIC LTD. 010-82848833 400-666-7788 jkinfo@jkchemical.com China 94658 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 021-61259108 18621169085 market03@meryer.com China 40240 62
Beijing HwrkChemical Technology Co., Ltd 010-89508211 18501085097 sales.bj@hwrkchemical.com China 8415 55
BeiJing Hwrk Chemicals Limted 0757-86329057 18934348241 sales4.gd@hwrkchemical.com China 14067 55
Energy Chemical 021-021-58432009 400-005-6266 sales8178@energy-chemical.com China 44700 61
Daicel Chiral Technologies (China)CO.,LTD 021-50460086-9 15921403865 han_yajun@dctc.daicel.com China 7178 65
Supplier Advantage
Richest Group Ltd 		58
Zhengzhou Alfa Chemical Co.,Ltd 		58
Shaoxin Catsyn Co., Ltd. 		58
Aladdin Scientific 		58
J & K SCIENTIFIC LTD. 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 62
Beijing HwrkChemical Technology Co., Ltd 55
BeiJing Hwrk Chemicals Limted 55
Energy Chemical 61
Daicel Chiral Technologies (China)CO.,LTD 65

View Lastest Price from (-)-N,N'-(1R,2R)-1,2-DIAMINOCYCLOHEXANEDIYLBIS(2-PYRIDINECARBOXAMIDE) manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
(R,R)-DACH-pyridyl Trost ligand pictures 2021-07-02 (R,R)-DACH-pyridyl Trost ligand
218290-24-5
 US $15.00-10.00 / KG 1KG 99%+ HPLC Monthly supply of 1 ton Zhuozhou Wenxi import and Export Co., Ltd

218290-24-5((-)-N,N'-(1R,2R)-1,2-DIAMINOCYCLOHEXANEDIYLBIS(2-PYRIDINECARBOXAMIDE))Related Search:

1,2-CyclohexanediaMine, N,N,N'-triMethyl-, trans- (+)-N,N'-(1S,2S)-1,2-DIAMINOCYCLOHEXANEDIYLBIS(2-PYRIDINECARBOXAMIDE) 2-(CYCLOHEXYLAMINOMETHYL)PYRIDINE N,N'-BIS-2-PYRIDYLMETHYL ETHYLENEDIAMINE TRANS-N,N'-DIACETYLCYCLOHEXANE-1,2-DIAMINE
Trans-(1R,2R)N,N'-Dimethyl-cyclohexane-1,2-diamine (-)-N,N'-(1R,2R)-1,2-DIAMINOCYCLOHEXANEDIYLBIS(2-PYRIDINECARBOXAMIDE) N,N'-Dimethyl-1,2-cyclohexanediamine

1of2

(1R,2R)-1,2-Bis(2-pyridinecarboxamido)cyclohexane (-)-N,N'-(1R,2R)-1,2-Diaminocyclohexanediylbis(2-pyridinecarboxamide),min.98% (-)-N,N''-(1R,2R)-1,2-DIAMINOCYCLOHEXANEDIYLBIS(2-PYRIDINECARBOXAMIDE), MIN. 98% (R,R)-DACH-pyridyl Trost ligand 1R,2R- N,N’-1,2-Diaminocyclohexanediylbis (2-pyridinecarboxamide) 2,6-Bis[(4R)-benzyl-2-oxazolin-2-yl]-pyridine (R,R)-DACH-pyridyl Trost ligand 95% (-)-N,N'-(1R,2R)-1,2-Diaminocyclohexanediylbis(2-pyridinecarboxamide),98% (-)-N,N'-(1R,2R)-1,2-DIAMINOCYCLOHEXANEDIYLBIS(2-PYRIDINECARBOXAMIDE),MIN.98%(R,R)-DACH-PYRIDYLTROSTLIGAND trans-1,2-Bis(2-pyridinecarboxamido)cyclohexane (1R,2R)-N,N'-1,2-Diaminocyclohexanediylbis(2-pyridinec arboxamide),99%e.e. (-)-N,N'-(1R,2R)-1,2-DIAMINOCYCLOHEXANEDIYLBIS(2-PYRIDINECARBOXAMIDE) Diaminocyclohexanediylbispyridinecarboxamide (-)-N,N'-(1R,2R)-1,2-Diaminocyclohexanediylbis(2-pyridinecarboxamide), min. 98% (R,R)-DACH-Pyridyl Trost Ligand N-[(1R,2R)-2-(pyridine-2-carbonylamino)cyclohexyl]pyridine-2-carboxamide rel-N,N'-(1R,2R)-1,2-Cyclohexanediylbis[2-pyridinecarboxamide] N,N'-(trans-Cyclohexane-1,2-diyl)dipicolinamide 2-Pyridinecarboxamide, N,N'-(1R,2R)-1,2-cyclohexanediylbis-, rel- (-)-N,N'-(1R,2R)-1,2-DIAMINOCYCLOHEXANEDIYLBIS(2-PYRIDINECARBOXAMIDE) N,N'-(trans-Cyclohexane-1,2-diyl)dipicolinamide[(R,R)-DACH-pyridyl Trost ligand (-)-N,N'-(1R,2R)-1,2-Diaminocyclohexanediylbis(2-pyridinecarboxamide),98% (-)-N,N'-(1R,2R)-1,2-DiaMinocyclohexanediylbis(2-pyridinecarboxaMide) N,N'-(trans-Cyclohexane-1,2-diyl)dipicolinamide rel-N,N'-(1R,2R)-1,2-Cyclohexanediylbis[2-pyridinecarboxamide 218290-24-5 DACH&Trost Series Chiral Nitrogen