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185414-60-2

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185414-60-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 185414-60-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,5,4,1 and 4 respectively; the second part has 2 digits, 6 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 185414-60:
(8*1)+(7*8)+(6*5)+(5*4)+(4*1)+(3*4)+(2*6)+(1*0)=142
142 % 10 = 2
So 185414-60-2 is a valid CAS Registry Number.

185414-60-2Downstream Products

185414-60-2Relevant articles and documents

Synthesis and properties of 6-oxo-3,5-dicyano-1,4,5,6-tetrahydrospiro-(4′-R-cyclohexane-1′,4- pyridine)-2-thiols and -selenols

Dyachenko,Mitroshin,Litvinov

, p. 1058 - 1065 (1996)

By the interaction of a 4-R-cyclohexylidenecyanoacetic ester with cyanothio(seleno)acetarnide, 6-oxo-3,5-dicyano-1,4,5,6-tetrahydrospiro-(4′-R-cyclohexane-1′,4- pyridine)-2-thiols and -selenols have been obtained; these have also been synthesized from a cyclohexylidenecyanothioacetamide and cyanoacetic ester. These thiols and selenols have been used to prepare the corresponding disulfides, diselenides, and spiro systems, including the fragments alkylthio(seleno)tetrahydropyridine, thieno[2,3-b]pyridine, and 2,3-dihydrothiazolopyridine. 1997 Plenum Publishing Corporation.

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