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2-(4-nitrophenyl)-6-(1H-tetrazole-5-yl)-1H-benzoimidazole is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1575822-73-9

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1575822-73-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1575822-73-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,5,7,5,8,2 and 2 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1575822-73:
(9*1)+(8*5)+(7*7)+(6*5)+(5*8)+(4*2)+(3*2)+(2*7)+(1*3)=199
199 % 10 = 9
So 1575822-73-9 is a valid CAS Registry Number.

1575822-73-9Upstream product

1575822-73-9Downstream Products

1575822-73-9Relevant academic research and scientific papers

AgNO3 catalyzed synthesis of 5-substituted-1H-tetrazole via [3+2] cycloaddition of nitriles and sodium azide Dedicated to the memory of late Dr. Tarkeshwar Gupta

Mani, Pavnesh,Singh, Ashawani Kumar,Awasthi, Satish Kumar

, p. 1879 - 1882 (2014)

An efficient one-pot, convenient catalysis for the synthesis of 5-substituted-1H-tetrazoles is reported. The [3+2] cycloaddition involves various nitriles, sodium azide in refluxing DMF and AgNO3 as catalyst to give corresponding 5-substituted-

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