3711-77-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 3711-77-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,7,1 and 1 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 3711-77:
(6*3)+(5*7)+(4*1)+(3*1)+(2*7)+(1*7)=81
81 % 10 = 1
So 3711-77-1 is a valid CAS Registry Number.
3711-77-1Relevant articles and documents
METHOD FOR PRODUCING OXADIAZOLINONE COMPOUND AND INTERMEDIATE THEREOF
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Page/Page column 8, (2011/09/14)
A compound represented by the formula (1): wherein Ar represents an aromatic hydrocarbon group having 6 to 20 carbon atoms which may have a substituent, Ar' represents an aromatic hydrocarbon group having 6 to 20 carbon atoms which may have a substituent,
