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144241-81-6

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144241-81-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 144241-81-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,4,2,4 and 1 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 144241-81:
(8*1)+(7*4)+(6*4)+(5*2)+(4*4)+(3*1)+(2*8)+(1*1)=106
106 % 10 = 6
So 144241-81-6 is a valid CAS Registry Number.

144241-81-6Relevant articles and documents

Diels-Alder chemistry of siloles and their transformation into cyclohex-2-ene-1,4-cis-diols

Stevens, Andrew C.,Pagenkopf, Brian L.

supporting information; experimental part, p. 3658 - 3661 (2010/10/20)

The synthesis of siloles with substitution patterns that are continuative toward natural product synthesis are described. Their reactivity in Diels-Alder chemistry was explored through thermal, Lewis acid, and high-pressure reactions. Furthermore, bicycli

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