1092929-31-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1092929-31-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,9,2,9,2 and 9 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1092929-31:
(9*1)+(8*0)+(7*9)+(6*2)+(5*9)+(4*2)+(3*9)+(2*3)+(1*1)=171
171 % 10 = 1
So 1092929-31-1 is a valid CAS Registry Number.
1092929-31-1Relevant articles and documents
QUINAZOLINE SALT COMPOUNDS
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Page/Page column 72, (2009/01/24)
Salts of 4-quinazolineamines are described as well as methods of using the same in the treatment of disorders characterized by aberrant erbB family PTK activity.