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4-nitro-N'-(2-(5-phenyl-2H-tetrazol-2-yl)acetyl)benzohydrazide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

127221-40-3

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127221-40-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 127221-40-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,7,2,2 and 1 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 127221-40:
(8*1)+(7*2)+(6*7)+(5*2)+(4*2)+(3*1)+(2*4)+(1*0)=93
93 % 10 = 3
So 127221-40-3 is a valid CAS Registry Number.

127221-40-3Downstream Products

127221-40-3Relevant academic research and scientific papers

Novel N-acyl/aroyl-2-(5-phenyl-2H-tetrazol-2-yl)acetohydrazides: Synthesis and characterization

Saeed, Aamer,Hussain, Majid,Qasim, Muhammad

, p. 436 - 442 (2014/06/09)

A number of novel N -acyl/aroyl-2-(5-phenyl-2H-tetrazol-2-yl) acetohydrazides (4a-j) of biological interest were efficiently synthesized by treating 2-(5-phenyl-2H-tetrazole-2-yl)acetohydrazide (3) with a variety of aroyl/heterocyclyl or alkanoyl chlorides. FTIR, 1H NMR, 13C NMR, GC-MS, and elemental analyses data confirmed the structures assigned to the newly synthesized compounds. TUeBITAK.

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