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1026648-58-7

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1026648-58-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1026648-58-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,2,6,6,4 and 8 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1026648-58:
(9*1)+(8*0)+(7*2)+(6*6)+(5*6)+(4*4)+(3*8)+(2*5)+(1*8)=147
147 % 10 = 7
So 1026648-58-7 is a valid CAS Registry Number.

1026648-58-7Relevant articles and documents

Synthesis and Silica Gel-catalysed Decomposition of 3-(1-Arylcycloalkyl)-substituted 1,2,4-Trioxolanes and 1,2,4-Dioxazolidines

Fukagawa, Ryoichi,Nojima, Masatomo

, p. 2449 - 2454 (2007/10/02)

Decomposition of 3-(1-phenylcyclopentyl)- and 3-(1-phenylcyclohexyl)-4-benzyl-5-phenyl-1,2,4-dioxazolidines, derived from cycloadditions of benzaldehyde O-oxide and imines, by silica gel mixtures of the corresponding phenylcycloalkene, benzaldehyde, and N-benzylformamide.In the case of 3-(1-arylcyclopentyl)- and 3-(1-phenylcyclohexyl)-substituted 1,2,4-trioxolanes also, a similar mode of decomposition was observed.A mechanism involving heterolytic fission of the C-C bond between the peroxide ring and the cycloalkyl substituent, is proposed.

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