153240-51-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 153240-51-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,3,2,4 and 0 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 153240-51:
(8*1)+(7*5)+(6*3)+(5*2)+(4*4)+(3*0)+(2*5)+(1*1)=98
98 % 10 = 8
So 153240-51-8 is a valid CAS Registry Number.
153240-51-8Relevant articles and documents
Flavone derivatives
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, (2008/06/13)
A compound of the general formula: STR1 wherein X represents --CO--, --COO--, --CONH--, --CON(CH3)--, --CH2 NH--, --CH2 N(CH3)--, --CH2 NHCO--, --CH2 N(CH3)CO--, --CH2