195516-73-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 195516-73-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,5,5,1 and 6 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 195516-73:
(8*1)+(7*9)+(6*5)+(5*5)+(4*1)+(3*6)+(2*7)+(1*3)=165
165 % 10 = 5
So 195516-73-5 is a valid CAS Registry Number.
195516-73-5Relevant articles and documents
Reagents for labeling SH groups, process for the preparation of them and method for labeling with them
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, (2008/06/13)
Disclosed are SH-labeling reagents containing acridine compounds represented by the following formula (I): whereinA represents the following group:—(CH2)m1—or—(CH2)m2—Q—(CH2)n—in which Q re