64977-09-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 64977-09-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,4,9,7 and 7 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 64977-09:
(7*6)+(6*4)+(5*9)+(4*7)+(3*7)+(2*0)+(1*9)=169
169 % 10 = 9
So 64977-09-9 is a valid CAS Registry Number.
64977-09-9Relevant academic research and scientific papers
FLUORESCENT PROBES FOR DETECTION OF COPPER
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, (2014/03/24)
The invention provides fluorescent sensors for the selective detection of a metal such as copper. The sensors may be considered to be derivatives of cyanine, fluorescein, rhodamine, rhodol, Tokyo green, or BODIPY. The sensors find particular use in detecting copper in cells and living animals.
