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4-methyl-1-(4-nitrophenyl)-1H-1,2,3-triazole is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

20320-23-4

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20320-23-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 20320-23-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,0,3,2 and 0 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 20320-23:
(7*2)+(6*0)+(5*3)+(4*2)+(3*0)+(2*2)+(1*3)=44
44 % 10 = 4
So 20320-23-4 is a valid CAS Registry Number.

20320-23-4Downstream Products

20320-23-4Relevant academic research and scientific papers

An organocatalytic azide-aldehyde [3+2] cycloaddition: High-yielding regioselective synthesis of 1,4-disubstituted 1,2,3-triazoles

Ramachary, Dhevalapally B.,Shashank, Adluri B.,Karthik

, p. 10420 - 10424 (2014)

An organocatalytic azide-aldehyde [3+2] cycloaddition (organo-click) reaction of a variety of enolizable aldehydes is reported. The organo-click reaction is characterized by a high rate and regioselectivity, mild reaction conditions, easily available subs

A supercritical carbon dioxide in the synthesis of 1, 2, 3 - triazole class is the compound of the method

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Paragraph 0058; 0059; 0060, (2018/04/03)

The invention discloses a method for synthesizing a 1,2,3-triazole compound in supercritical carbon dioxide and belongs to the technical field of synthesis of 1,2,3-triazole compounds. The key point of the technical scheme of the invention is as follows:

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