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(S)-2-(((S)-tert-butoxycarbonylamino)(4-chlorophenyl)methyl)-2-cyanocyclopentanone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1123681-75-3

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1123681-75-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1123681-75-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,2,3,6,8 and 1 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1123681-75:
(9*1)+(8*1)+(7*2)+(6*3)+(5*6)+(4*8)+(3*1)+(2*7)+(1*5)=133
133 % 10 = 3
So 1123681-75-3 is a valid CAS Registry Number.

1123681-75-3Downstream Products

1123681-75-3Relevant academic research and scientific papers

A carbon nanotube confinement strategy to implement homogeneous asymmetric catalysis in the solid phase

Hashimoto, Kazuki,Kumagai, Naoya,Shibasaki, Masakatsu

supporting information, p. 4262 - 4266 (2015/03/14)

A readily recyclable asymmetric catalyst has been developed based on the self-assembly of a homogeneous catalyst in a fibrous network of multiwalled carbon nanotubes (MWNTs). Dimerization of an amide-based chiral ligand with a suitable spacer allows for t

Linking structural dynamics and functional diversity in asymmetric catalysis

Nojiri, Akihiro,Kumagai, Naoya,Shibasaki, Masakatsu

supporting information; experimental part, p. 3779 - 3784 (2009/08/09)

Proteins, the functional molecules in biological systems, are sophisticated chemical devices thathave evolved over billions of years. Their function is intimately related to their three-dimensional structure and elegantly regulated by conformational chang

Enantio- and diastereoselective mannich-type reactions of α-Cyano ketones with N-Boc aldimines catalyzed by chiral bifunctional urea

Lee, Ju Hee,Kim, Dae Young

supporting information; experimental part, p. 1779 - 1782 (2011/02/26)

The catalytic enantioselective electrophilic Mannich-type reaction promoted by chiral bifunctional organocatalysts is described. The treatment of a-cyano ketones with N-Boc-aldimines under mild reaction conditions afforded the corresponding β-amino-α-cyan

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