1593644-50-8 Usage
Description
Cy5.5 maleimide is a mono-reactive dye containing maleimide group, which selectively couples with thiol groups (for example, with cysteines in peptides and proteins) to yield Cy5 labeled conjugates.
Check Digit Verification of cas no
The CAS Registry Mumber 1593644-50-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,5,9,3,6,4 and 4 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1593644-50:
(9*1)+(8*5)+(7*9)+(6*3)+(5*6)+(4*4)+(3*4)+(2*5)+(1*0)=198
198 % 10 = 8
So 1593644-50-8 is a valid CAS Registry Number.