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(2R)-ethyl 2-acetyl-3-(nitromethyl)-5-phenylpent-4-ynoate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1266398-97-3

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1266398-97-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1266398-97-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,6,6,3,9 and 8 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1266398-97:
(9*1)+(8*2)+(7*6)+(6*6)+(5*3)+(4*9)+(3*8)+(2*9)+(1*7)=203
203 % 10 = 3
So 1266398-97-3 is a valid CAS Registry Number.

1266398-97-3Downstream Products

1266398-97-3Relevant academic research and scientific papers

Enantioselective and regioselective organocatalytic conjugate addition of malonates to nitroenynes

Li, Xiao-Jiao,Peng, Fang-Zhi,Li, Xiang,Wu, Wen-Tao,Sun, Zhong-Wen,Li, Ying-Mei,Zhang, Shao-Xiong,Shao, Zhi-Hui

supporting information; experimental part, p. 220 - 225 (2011/10/08)

The first catalytic asymmetric conjugate addition of 1,3-dicarbonyl compounds to nitroenynes catalyzed by cinchona alkaloid-based thiourea organocatalysts has been developed. The 1,4-addition adducts were obtained solely, in moderate to good yields (up to

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