6587-45-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 6587-45-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,5,8 and 7 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 6587-45:
(6*6)+(5*5)+(4*8)+(3*7)+(2*4)+(1*5)=127
127 % 10 = 7
So 6587-45-7 is a valid CAS Registry Number.
InChI:InChI=1/C11H17O3PS2/c1-4-13-15(16,5-2)14-10-6-8-11(9-7-10)17(3)12/h6-9H,4-5H2,1-3H3