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(R)-1-(4-nitrophenyl)-2-(4-phenyl-1H-1,2,3-triazol-1-yl)ethanol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1255944-41-2

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1255944-41-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1255944-41-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,5,5,9,4 and 4 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1255944-41:
(9*1)+(8*2)+(7*5)+(6*5)+(5*9)+(4*4)+(3*4)+(2*4)+(1*1)=172
172 % 10 = 2
So 1255944-41-2 is a valid CAS Registry Number.

1255944-41-2Downstream Products

1255944-41-2Relevant academic research and scientific papers

Enantioselective separation of (±)-β-hydroxy-1,2,3-triazoles by supercritical fluid chromatography and high-performance liquid chromatography

Alvarenga, Natália,Porto, André L.M.,Barreiro, Juliana Cristina

, p. 890 - 899 (2018/04/30)

This paper reports the enantioseparation of β-hydroxy-1,2,3-triazole derivatives, which present a broad range of biological properties, by supercritical fluid chromatography (SFC) and high-performance liquid chromatography techniques (HPLC). Polysaccharid

Catalytic asymmetric synthesis of β-triazolyl amino alcohols by asymmetric transfer hydrogenation of α-triazolyl amino alkanones

Vyas, Vijyesh K.,Bhanage, Bhalchandra M.

, p. 974 - 982 (2017/07/11)

The synthesis of optically active β-triazolyl amino alcohols was carried out via ruthenium catalyzed asymmetric transfer hydrogenation of α-triazolyl amino alkanones. This reaction proceeds under mild reaction conditions with up to 99% yield and 99.9% ena

Combining designer cells and click chemistry for a one-pot four-step preparation of enantiopure β-hydroxytriazoles

Szymanski, Wiktor,Postema, Christiaan P.,Tarabiono, Chiara,Berthiol, Florian,Campbell-Verduyn, Lachlan,De Wildeman, Stefaan,De Vries, Johannes G.,Feringa, Ben L.,Janssen, Dick B.

supporting information; experimental part, p. 2111 - 2115 (2010/11/04)

The multistep catalytic process using designer cells, either added as freshly prepared suspensions or as stable lyophilized powder, and click reaction can be performed in one pot. The sequence of four reactions allows the production of both enantiomers of β-hydroxytriazoles with high enantiomeric excess.

One pot 'click' reactions: Tandem enantioselective biocatalytic epoxide ring opening and [3+2] azide alkyne cycloaddition

Campbell-Verduyn, Lachlan S.,Szymanski, Wiktor,Postema, Christiaan P.,Dierckx, Rudi A.,Elsinga, Philip H.,Janssen, Dick B.,Feringa, Ben L.

scheme or table, p. 898 - 900 (2010/06/12)

Halohydrin dehalogenase (HheC) can perform enantioselective azidolysis of aromatic epoxides to 1,2-azido alcohols which are subsequently ligated to alkynes producing chiral hydroxy triazoles in a one-pot procedure with excellent enantiomeric excess. The Royal Society of Chemistry 2010.

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