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16837-07-3

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16837-07-3 Usage

Category

Organic compound

Contains

Bromine atom, butoxy group

Usage

Precursor in organic synthesis, building block for pharmaceuticals, agrochemicals, and fine chemicals, manufacturing of dyes and pigments

Properties

Antimicrobial

Precautions

Harmful if ingested or inhaled, causes skin and eye irritation upon contact

Check Digit Verification of cas no

The CAS Registry Mumber 16837-07-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,6,8,3 and 7 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 16837-07:
(7*1)+(6*6)+(5*8)+(4*3)+(3*7)+(2*0)+(1*7)=123
123 % 10 = 3
So 16837-07-3 is a valid CAS Registry Number.

16837-07-3Relevant articles and documents

Copper(I)-Catalyzed Interrupted Click Reaction: Synthesis of Diverse 5-Hetero-Functionalized Triazoles

Wang, Weiguo,Peng, Xianglong,Wei, Fang,Tung, Chen-Ho,Xu, Zhenghu

supporting information, p. 649 - 653 (2016/02/27)

The 5-heterofunctionalized triazoles are important scaffolds in bioactive compounds, but current click reactions (CuAAC) cannot produce these core structures. A copper(I)-catalyzed interrupted click reaction to access diverse 5-functionalized triazoles is reported. Various 5-amino-, thio-, and selenotriazoles were readily assembled in one step in high yields. The reaction proceeds under mild conditions with complete regioselectivity. It also features a broad substrate scope and good functional group compatibility.

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