(R,R)-(-)-N,N'-BIS(3,5-DI-TERT-BUTYLSALICYLIDENE)-1,2-CYCLOHEXANEDIAMINO-COBALT(II)

Base Information Edit

Chemical Name:(R,R)-(-)-N,N'-BIS(3,5-DI-TERT-BUTYLSALICYLIDENE)-1,2-CYCLOHEXANEDIAMINO-COBALT(II)
CAS No.:176763-62-5
Molecular Formula:C36H52CoN2O2
Molecular Weight:603.814
Hs Code.:29349990
Mol file:176763-62-5.mol

Synonyms:Cobalt,[[2,2'-[1,2-cyclohexanediylbis[(nitrilo-kN)methylidyne]]bis[4,6-bis(1,1-dimethylethyl)phenolato-kO]](2-)]-, [SP-4-2-(1R-trans)]-;(R,R)-(-)-N,N'-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminocobalt(II);(R,R)-Jacobsen HKR catalyst;(R,R)-N,N'-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminatocobalt(II);Cobalt,[[2,2'-[1,2-cyclohexanediylbis(nitrilomethylidyne)]bis[4,6-bis(1,1-dimethylethyl)phenolato]](2-)-N,N',O,O']-,[SP-4-2-(1R-trans)]-;N,N'-Bis(3,5-di-tert-butylsalicylidene)-1,2-diaminocyclohexanecobalt(II);

Suppliers and Price of (R,R)-(-)-N,N'-BIS(3,5-DI-TERT-BUTYLSALICYLIDENE)-1,2-CYCLOHEXANEDIAMINO-COBALT(II)

Supply Marketing:Edit

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Strem Chemicals
(1R,2R)-(-)-1,2-Cyclohexanediamino-N,N'-bis(3,5-di-t-butylsalicylidene)cobalt(II)
25g
$ 503.00

Strem Chemicals
(1R,2R)-(-)-1,2-Cyclohexanediamino-N,N'-bis(3,5-di-t-butylsalicylidene)cobalt(II)
5g
$ 126.00

Strem Chemicals
(1R,2R)-(-)-1,2-Cyclohexanediamino-N,N'-bis(3,5-di-t-butylsalicylidene)cobalt(II)
1g
$ 38.00

Sigma-Aldrich
(R,R)-(?)-N,N′-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminocobalt(II)
1g
$ 43.40

Sigma-Aldrich
(R,R)-(?)-N,N′-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminocobalt(II)
5g
$ 142.00

Sigma-Aldrich
(R,R)-(?)-N,N′-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminocobalt(II)
25g
$ 389.00

JR MediChem
(1R,2R)-(-)-1,2-Cyclohexanediamino-N,N''-bis(3,5-di-t-butylsalicylidene)cobalt(II) 96%
1kg
$ 2480.00

JR MediChem
(1R,2R)-(-)-1,2-Cyclohexanediamino-N,N''-bis(3,5-di-t-butylsalicylidene)cobalt(II) 96%
100g
$ 598.00

Crysdot
(R,R)-N,N'-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminocobalt(II) 98%
25g
$ 163.00

ChemScene
(R,R)-(-)-N,N'-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminocobalt(II) >99.0%
25g
$ 132.00

Total 56 raw suppliers

Chemical Property of (R,R)-(-)-N,N'-BIS(3,5-DI-TERT-BUTYLSALICYLIDENE)-1,2-CYCLOHEXANEDIAMINO-COBALT(II) Edit

Chemical Property:

Appearance/Colour:Orange to red-brown powder
Melting Point:>350 °C(lit.)
PSA：43.18000
LogP:8.28320
Storage Temp.:Keep in dark place,Inert atmosphere,Room temperature

Purity/Quality:

98% ^*data from raw suppliers

(1R,2R)-(-)-1,2-Cyclohexanediamino-N,N'-bis(3,5-di-t-butylsalicylidene)cobalt(II) ^*data from reagent suppliers

Safty Information:

Pictogram(s): Xn
Hazard Codes:Xn
Statements: 20/21/22-36/37/38
Safety Statements: 36/37/39-26

MSDS Files:: SDS file from LookChem

Useful:

Uses Catalyst for the hydrolytic kinetic resolution of terminal epoxides and the enantioselective ring opening of meso epoxides.

Technology Process of (R,R)-(-)-N,N'-BIS(3,5-DI-TERT-BUTYLSALICYLIDENE)-1,2-CYCLOHEXANEDIAMINO-COBALT(II)

There total 17 articles about (R,R)-(-)-N,N'-BIS(3,5-DI-TERT-BUTYLSALICYLIDENE)-1,2-CYCLOHEXANEDIAMINO-COBALT(II) which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 98.0%