847165-02-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 847165-02-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,4,7,1,6 and 5 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 847165-02:
(8*8)+(7*4)+(6*7)+(5*1)+(4*6)+(3*5)+(2*0)+(1*2)=180
180 % 10 = 0
So 847165-02-0 is a valid CAS Registry Number.
847165-02-0Relevant articles and documents
AMINE SALT OF CARBOSTYRIL DERIVATIVE
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Page/Page column 22-23, (2010/02/13)
The invention provides an amine salt of a carbostyril derivative formed from a carbostyril derivative represented by the formula (1) [wherein R is a halogen atom; the substituted position of the side chain is 3- or 4-position in the carbostyril skeleton;