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4-[3-hydroxy-3-(2-methoxy-phenyl)-prop-1-ynyl]-benzonitrile is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

767303-74-2

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767303-74-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 767303-74-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,6,7,3,0 and 3 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 767303-74:
(8*7)+(7*6)+(6*7)+(5*3)+(4*0)+(3*3)+(2*7)+(1*4)=182
182 % 10 = 2
So 767303-74-2 is a valid CAS Registry Number.

767303-74-2Relevant academic research and scientific papers

Synthesis of 3-halogenated flavonoids via electrophile-promoted cyclization of 2-(3-aryl-2-propynoyl)anisoles

Lin, Chi-Fong,Duh, Tsai-Hui,Lu, Wen-Der,Lee, Jeng-Lin,Lee, Chia-Ying,Chen, Chin-Chau,Wu, Ming-Jung

, p. 183 - 186 (2007/10/03)

Treatment of 2-(1-aryl-3-propynoyl) anisoles 1 with N-chlorosuccinimide (NCS) or N-bromosuccinimide (NBS) gave the 3-halogenated flavones and their related molecules in moderate yields.

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