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1227682-53-2

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1227682-53-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1227682-53-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,2,7,6,8 and 2 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1227682-53:
(9*1)+(8*2)+(7*2)+(6*7)+(5*6)+(4*8)+(3*2)+(2*5)+(1*3)=162
162 % 10 = 2
So 1227682-53-2 is a valid CAS Registry Number.

1227682-53-2Downstream Products

1227682-53-2Relevant articles and documents

Facile three-component synthesis and insecticidal evaluation of hexahydroimidazo[1,2-a]pyridine derivatives

Fan, Ye-Feng,Zhang, Wen-Wen,Shao, Xu-Sheng,Xu, Zhi-Ping,Xu, Xiao-Yong,Li, Zhong

, p. 1 - 5 (2015)

A series of new hexahydroimidazo[1,2-a]pyridine derivatives were synthesized via convenient and practical three-component reactions. Preliminary bioassays showed that majority of the target compounds exhibited moderate to excellent insecticidal activity against cowpea aphids (Aphis craccivora). Among them, compound 9l demonstrated significant activity with LC50 value of 0.00918 mmol/L which was about 3.8-fold higher than that of imidacloprid (IMI). Furthermore, the study of stereostructure-activity relationship of four isomers of 9k indicated that configuration played a key role in insecticidal activity of these compounds.

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