ChemicalBook >> CAS DataBase List >>(1R,2R)-(-)-[1,2-Cyclohexanediamino-n N'-bis(3,5-di-t-butylsalicylidene)]chromium (III) chloride

(1R,2R)-(-)-[1,2-Cyclohexanediamino-n N'-bis(3,5-di-t-butylsalicylidene)]chromium (III) chloride

(1R,2R)-(-)-[1,2-Cyclohexanediamino-n N'-bis(3,5-di-t-butylsalicylidene)]chromium (III) chloride structure

CAS No.: 164931-83-3

Chemical Name:: (1R,2R)-(-)-[1,2-Cyclohexanediamino-n N'-bis(3,5-di-t-butylsalicylidene)]chromium (III) chloride

Synonyms: (R,R)Jacbosen;(r,r)-n,n'-bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexan;RR,R)-N,N'-bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminochromium(III)chloride;(r,r)-n,n'-bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminochromium(iii) chloride;（1R,2R）-(－)-〔1，2-Cyclohexanediamino-N,N-bis(3,5-di-t-butylsalicylidene)〕chromium(Ⅲ) Chloride;(1R,2R)-(+)-[1,2-Cyclohexanediamino-N,N'-bis(3,5-di-t-butylsalicylidene)chromium(III) chloride;(1R,2R)-(-)-[1,2-Cyclohexanediamino-n N'-bis(3,5-di-t-butylsalicylidene)]chromium (III) chloride;(1R,2R)-(-)-[1,2-Cyclohexanediamino-N,N'-bis(3,5-di-tert-butylsalicylidene)]chromium(III)chloride;(R,R)-N,N'-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminochromium(III) chloride Catalytic reagent;(R,R)-N,N′-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminochromium(III) chloride

CBNumber:: CB5761982

Molecular Formula:: C36H52ClCrN2O2

Molecular Weight:: 632.27

MDL Number:: MFCD02684555

MOL File:: 164931-83-3.mol

MSDS File:: SDS

Last updated:2026-09-12 18:53:40

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(1R,2R)-(-)-[1,2-Cyclohexanediamino-n N'-bis(3,5-di-t-butylsalicylidene)]chromium (III) chloride Properties

Melting point	>350 °C(lit.)
storage temp.	2-8°C, protect from light, stored under nitrogen
form	Powder
color	brown
InChIKey	ZWANLSXDTHQDNO-OHRASPNLSA-K
SMILES	CC(C)(C)c1cc2\C=N\[C@@H]3CCCC[C@H]3\N=C\c4cc(cc(c4O[Cr](Cl)Oc2c(c1)C(C)(C)C)C(C)(C)C)C(C)(C)C
UNSPSC Code	12352101
NACRES	NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H302+H312+H332
Precautionary statements	P261-P264-P280-P301+P312-P302+P352+P312-P304+P340+P312
PPE	dust mask type N95 (US), Eyeshields, Gloves
Hazard Codes	Xn
Risk Statements	20/21/22
Safety Statements	26-36
WGK Germany	3
Storage Class	11 - Combustible Solids
Hazard Classifications	Acute Tox. 4 Dermal Acute Tox. 4 Inhalation Acute Tox. 4 Oral

(1R,2R)-(-)-[1,2-Cyclohexanediamino-n N'-bis(3,5-di-t-butylsalicylidene)]chromium (III) chloride price More Price(17)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	531944	(R,R)-N,N′-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminochromium(III) chloride	164931-83-3	1g	$93.6	2026-04-30	Buy
Sigma-Aldrich	531944	(R,R)-N,N′-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminochromium(III) chloride	164931-83-3	5g	$264	2026-04-30	Buy
Strem Chemicals	24-0850	(1R,2R)-(-)-[1,2-Cyclohexanediamino-N,N'-bis(3,5-di-t-butylsalicylidene)]chromium(III) chloride	164931-83-3	1g	$70	2026-04-30	Buy
Strem Chemicals	24-0850	(1R,2R)-(-)-[1,2-Cyclohexanediamino-N,N'-bis(3,5-di-t-butylsalicylidene)]chromium(III) chloride	164931-83-3	5g	$255	2026-04-30	Buy
aablocks	AA001V2W	(1R,2R)-(-)-[1,2-CYCLOHEXANEDIAMINO-N,N'-BIS(3,5-DI-T-BUTYLSALICYLIDENE)]CHROMIUM(III) CHLORIDE 98%	164931-83-3	250mg	$18	2026-05-28	Buy

Product number	Packaging	Price	Buy
531944	1g	$93.6	Buy
531944	5g	$264	Buy
24-0850	1g	$70	Buy
24-0850	5g	$255	Buy
AA001V2W	250mg	$18	Buy

(1R,2R)-(-)-[1,2-Cyclohexanediamino-n N'-bis(3,5-di-t-butylsalicylidene)]chromium (III) chloride Chemical Properties, Uses, Production

Reactions

Catalyst for the asymmetric ring-opening of meso-epoxides and for the kinetic resolution of terminal epoxides.
Precatalyst for asymmetric Diels-Alder and hetero Diels-Alder reactions.
Catalyst for copolymerization of CO2 and epoxides.
Catalyst for enantioselective alkylation of tributyltin enolates.
Enantioselective addition of Me2Zn to aldehydes.
Enantioselective intramolecular addition of tertiary enamides to ketones.
Asymmetric iodocyclization.
Catalytic intermolecular linear allylic C-H animation.

Uses

Catalyst used for:

Asymmetric anti-Mannich reactions
Coupling reactions
Ring-opening and Diels-Alder reactions
Allylic C-H oxidation of terminal alkenes

(1R,2R)-(-)-[1,2-Cyclohexanediamino-n N'-bis(3,5-di-t-butylsalicylidene)]chromium (III) chloride Preparation Products And Raw materials

Raw materials

Preparation Products

(1R,2R)-(-)-[1,2-Cyclohexanediamino-n N'-bis(3,5-di-t-butylsalicylidene)]chromium (III) chloride Suppliers

Global Suppliers ( 53)

Supplier	Tel	Email	Country	ProdList	Advantage
J & K SCIENTIFIC LTD.	18210857532 18210857532	jkinfo@jkchemical.com	China	96815	76
Meryer (Shanghai) Chemical Technology Co., Ltd.	4006356688 18621169109	market03@meryer.com	China	40202	62
Energy Chemical	400-0056266	sales8178@energy-chemical.com	China	44850	61
Beijing Ouhe Technology Co., Ltd	13552068683 13522913783	2355560935@qq.com	China	11777	60
Shanghai T&W Pharmaceutical Co., Ltd.	+86 21 61551611		China	9874	58
Shanghai Incat Chemtech Co.,Ltd.	021-57603038 13601791340;13818007232	307593986@qq.com	China	475	58
Shanghai Race Chemical Co., Ltd.	86-021-54933292	sales@racechemical.com	China	239	50
Sigma-Aldrich	021-61415566 800-8193336	orderCN@merckgroup.com	China	51389	80
Alfa Chemistry	1-516-6625404	support@alfa-chemistry.com	United States	9170	60
Lynnchem	86-(0)29-85992781 17792393971	info@lynnchem.com	China	4578	58

Supplier	Advantage
J & K SCIENTIFIC LTD.	76
Meryer (Shanghai) Chemical Technology Co., Ltd.	62
Energy Chemical	61
Beijing Ouhe Technology Co., Ltd	60
Shanghai T&W Pharmaceutical Co., Ltd.	58
Shanghai Incat Chemtech Co.,Ltd.	58
Shanghai Race Chemical Co., Ltd.	50
Sigma-Aldrich	80
Alfa Chemistry	60
Lynnchem	58

164931-83-3 ((1R,2R)-(-)-[1,2-Cyclohexanediamino-n N'-bis(3,5-di-t-butylsalicylidene)]chromium (III) chloride) Related Search:

(R,R)-(-)-N,N'-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediamino-manganese(III) chloride (1S,2S)-(+)-[1,2-Cyclohexanediamino-n N'-bis(3,5-di-t-butylsalicylidene)]chromium (III) chloride N,N'-Bis(salicylidene)-1,6-hexanediamine (R,R)-(-)-1,2-Diaminocyclohexane hydrochloride (R,R)-(-)-N,N'-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediamine

(1S,2S)-(-)-[1,2-Cyclohexanediamino-N,N'-bis(3,5-di-t-butylsalicylidene)]chromium(III)chloride (1R,2R)-(-)-[1,2-Cyclohexanediamino-n N'-bis(3,5-di-t-butylsalicylidene)]chromium (III) chloride Cis/trans-disalycylidene-1,2-cyclohexylidenediamine N,N'-Bis(salicylidene)-1,2-propanediamine N,N'-Bis(salicylidene)ethylenediamine

CHROMIUM(II) CHLORIDE Chromium(III) chloride Chromium N-benzylidenecyclohexylamine

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（1R,2R）-(－)-〔1，2-Cyclohexanediamino-N,N-bis(3,5-di-t-butylsalicylidene)〕chromium(Ⅲ) Chloride (1R,2R)-(-)-[1,2-Cyclohexanediamino-N,N'-bis(3,5-di-tert-butylsalicylidene)]chromium(III)chloride (r,r)-n,n'-bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminochromium(iii) chloride (r,r)-n,n'-bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexan Chromium,chloro[[2,2'-[(1R,2R)-1,2-cyclohexanediylbis[(nitrilo-kN)methylidyne]]bis[4,6-bis(1,1-dimethylethyl)phenolato-kO]](2-)]-, (SP-5-13)- (R,R)Jacbosen RR,R)-N,N'-bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminochromium(III)chloride (R,R)-N,N'-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminochromium(III) chloride Catalytic reagent (1R,2R)-(+)-[1,2-Cyclohexanediamino-N,N'-bis(3,5-di-t-butylsalicylidene)chromium(III) chloride (R,R)-N,N′-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminochromium(III) chloride (1R,2R)-(-)-[1,2-Cyclohexanediamino-n N'-bis(3,5-di-t-butylsalicylidene)]chromium (III) chloride 164931-83-3 Asymmetric Synthesis Chiral Catalysts, Ligands, and Reagents Cycloaddition Asymmetric Synthesis Chiral Catalysts, Ligands, and Reagents CycloadditionChiral Catalysts, Ligands, and Reagents Privileged Ligands and Complexes SALENs