40379-72-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 40379-72-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,0,3,7 and 9 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 40379-72:
(7*4)+(6*0)+(5*3)+(4*7)+(3*9)+(2*7)+(1*2)=114
114 % 10 = 4
So 40379-72-4 is a valid CAS Registry Number.
InChI:InChI=1/C12H14ClNO3S/c1-8(15)14-11(12(16)17)7-18-6-9-4-2-3-5-10(9)13/h2-5,11H,6-7H2,1H3,(H,14,15)(H,16,17)/t11-/m0/s1