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1-phenylpent-1-yn-3-yl benzoate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

304660-47-7

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304660-47-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 304660-47-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,0,4,6,6 and 0 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 304660-47:
(8*3)+(7*0)+(6*4)+(5*6)+(4*6)+(3*0)+(2*4)+(1*7)=117
117 % 10 = 7
So 304660-47-7 is a valid CAS Registry Number.

304660-47-7Relevant academic research and scientific papers

PtI2-Catalyzed tandem 3,3-rearrangement/Nazarov reaction of arylpropargylic esters: Synthesis of indanone derivatives

Zheng, Huaiji,Xie, Xingang,Yang, Juan,Zhao, Changgui,Jing, Peng,Fang, Bowen,She, Xuegong

, p. 7755 - 7762 (2011/12/03)

An efficient PtI2-catalyzed tandem reaction of arylpropargylic esters, involving 3,3-rearrangement and Nazarov reaction, has been developed to produce 3-substituted and 3,3-disubstituted indanone derivatives. This approach provided a pathway to the synthesis of indanone skeletons in natural products.

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