54608-98-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 54608-98-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,4,6,0 and 8 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 54608-98:
(7*5)+(6*4)+(5*6)+(4*0)+(3*8)+(2*9)+(1*8)=139
139 % 10 = 9
So 54608-98-9 is a valid CAS Registry Number.
54608-98-9Relevant academic research and scientific papers
[(1,2,4-Oxadiazol-3-yl)phenyl]carbamic or thiocarbamic acid esters
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, (2008/06/13)
Compounds of the formula STR1 and their acid-addition salts wherein X is O or S; R is hydrogen, lower alkyl, phenyl, chloro, bromo, trifluoromethyl, lower alkoxy, phenoxy, or di(lower alkyl)amino; R1 is hydrogen, lower alkyl, phenyl, substitute