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1207328-59-3

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1207328-59-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1207328-59-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,0,7,3,2 and 8 respectively; the second part has 2 digits, 5 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1207328-59:
(9*1)+(8*2)+(7*0)+(6*7)+(5*3)+(4*2)+(3*8)+(2*5)+(1*9)=133
133 % 10 = 3
So 1207328-59-3 is a valid CAS Registry Number.

1207328-59-3Downstream Products

1207328-59-3Relevant academic research and scientific papers

Base and concentration effects on the product distribution in copper-promoted alkyne-azide cycloaddition: additive-free route to 5-iodo-triazoles

Smith, Nicholas W.,Polenz, Bradley P.,Johnson, Shawna B.,Dzyuba, Sergei V.

supporting information; experimental part, p. 550 - 553 (2010/10/02)

Formation of 5-iodo-triazoles in CuI-promoted cycloadditions between alkynes and azides is controlled by DMAP and low alkyne concentrations.

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