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124313-68-4

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124313-68-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 124313-68-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,4,3,1 and 3 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 124313-68:
(8*1)+(7*2)+(6*4)+(5*3)+(4*1)+(3*3)+(2*6)+(1*8)=94
94 % 10 = 4
So 124313-68-4 is a valid CAS Registry Number.

124313-68-4Relevant articles and documents

THE MICHAEL TYPE ADDITIONS OF TETRAZOLE DERIVATIVES TO DOUBLE AND TRIPLE CARBON-CARBON BONDS

Dziklinska, H.,Dzierzgowski, S.,Jezewski, A.,Plenkiewicz, J.

, p. 277 - 284 (2007/10/02)

The reactions of 5-substituted tetrazoles, 1-substituted tetrazolin-5-ones and 5-substituted 1-hydroxytetrazoles with ethylene derivatives possessing electron withdrawing substituents were found to be of practical value in preparing variously substituted

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