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1299292-27-5

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1299292-27-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1299292-27-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,9,9,2,9 and 2 respectively; the second part has 2 digits, 2 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1299292-27:
(9*1)+(8*2)+(7*9)+(6*9)+(5*2)+(4*9)+(3*2)+(2*2)+(1*7)=205
205 % 10 = 5
So 1299292-27-5 is a valid CAS Registry Number.

1299292-27-5Relevant articles and documents

A one pot three-step process for the synthesis of an array of arylated benzimidazoribosyl nucleosides

Haluszczak, Jolanta,MacDonald, Simon J. F.,Migaud, Marie E.

experimental part, p. 2821 - 2831 (2011/05/04)

A three-step one pot reaction/purification protocol was developed to facilitate rapid access to benzimidazole-based nucleosides, for which benzoylated benzimidazoribosyl nucleosides incorporating boronic esters were key reaction intermediates.

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