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1252026-25-7

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1252026-25-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1252026-25-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,5,2,0,2 and 6 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1252026-25:
(9*1)+(8*2)+(7*5)+(6*2)+(5*0)+(4*2)+(3*6)+(2*2)+(1*5)=107
107 % 10 = 7
So 1252026-25-7 is a valid CAS Registry Number.

1252026-25-7Downstream Products

1252026-25-7Relevant articles and documents

Synthesis of novel mercury heterocycles

Yaragatti, Naazneen B.,Kulkarni, Manohar V.

, p. 2857 - 2861 (2011/01/11)

Ortho-mercurated 4-aryloxymethylcoumarins and 1-azacoumarins have been found to undergo smooth intramolecular metalation in refluxing xylene in the presence of activated neutral alumina and anhydrous potassium carbonate. This is the first report on the synthesis of heterocycles not possessing a metal heteroatom linkage.

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