1385820-69-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1385820-69-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,8,5,8,2 and 0 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1385820-69:
(9*1)+(8*3)+(7*8)+(6*5)+(5*8)+(4*2)+(3*0)+(2*6)+(1*9)=188
188 % 10 = 8
So 1385820-69-8 is a valid CAS Registry Number.
1385820-69-8Relevant articles and documents
New rhodamine derivative as OFF-ON fluorescent chemosensor for detection of Cu2+
Ma, Xing,Liu, Jun,Du, YuGuo,Wei, GuoHua,Wei, DongBin
, p. 1635 - 1639 (2011)
A novel fluorescence probe for the detection of Cu2+ has been designed and synthesized, which is based on a ring-opening reaction of spirolactam triggered by Cu2+. This probe exhibits excellent Cu 2+ ion selectivity as wel
