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154045-77-9

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154045-77-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 154045-77-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,4,0,4 and 5 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 154045-77:
(8*1)+(7*5)+(6*4)+(5*0)+(4*4)+(3*5)+(2*7)+(1*7)=119
119 % 10 = 9
So 154045-77-9 is a valid CAS Registry Number.

154045-77-9Downstream Products

154045-77-9Relevant articles and documents

X = Y-ZH Systems as potential 1,3-dipoles. Part 51: Halogen-induced inter- and intra-molecular formation of nitrones from oximes and alkenes

Ali Dondas,Grigg, Ronald,Hadjisoteriou, Maria,Markandu, Jasothara,Kennewell, Peter,Thornton-Pett, Mark

, p. 1119 - 1128 (2001)

Oximes possessing γ- and δ-alkenyl substituents are cyclised by N-bromo- or N-iodosuccinimide, iodine or ICl to the corresponding cyclic nitrones or their dimeric H-bonded hydroiodide salts in good yield; facially specific cycloaddition of these nitrones,

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