55932-51-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 55932-51-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,5,9,3 and 2 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 55932-51:
(7*5)+(6*5)+(5*9)+(4*3)+(3*2)+(2*5)+(1*1)=139
139 % 10 = 9
So 55932-51-9 is a valid CAS Registry Number.
55932-51-9Relevant academic research and scientific papers
Triazoloquinazolines
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, (2008/06/13)
Triazoloquinazolines of the formula, STR1 wherein R1 is C1-4 alkyl or aryl; R2 and R3 are independently hydrogen, halogen, trifluoromethyl, nitro, C1-4 alkyl or C1sub