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2-(2-(4-bromophenyl)hydrazono)acetaldehyde is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

67912-12-3

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67912-12-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 67912-12-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,7,9,1 and 2 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 67912-12:
(7*6)+(6*7)+(5*9)+(4*1)+(3*2)+(2*1)+(1*2)=143
143 % 10 = 3
So 67912-12-3 is a valid CAS Registry Number.

67912-12-3Relevant academic research and scientific papers

Synthesis of 2-Substituted 1,2,3-Triazoles via an Intramolecular N–N Bond Formation

Chen, Cheng-yi,Lu, Xiaowei,Holland, Mareike C.,Lv, Shichang,Ji, Xuebao,Liu, Wei,Liu, Jie,Depre, Dominique,Westerduin, Pieter

, p. 548 - 551 (2020)

An efficient synthesis of 2-aryl 1,2,3-triazoles based on an intramolecular N–N bond formation is described. Selective activation of bis-hydrazone at the dimethylamino hydrazone group with MeI forms a mono-hydrazonium species. Treatment of the hydrazonium

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