69723-86-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 69723-86-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,9,7,2 and 3 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 69723-86:
(7*6)+(6*9)+(5*7)+(4*2)+(3*3)+(2*8)+(1*6)=170
170 % 10 = 0
So 69723-86-0 is a valid CAS Registry Number.
InChI:InChI=1/C19H13ClN8O10S2.2Na/c20-17-23-18(21)25-19(24-17)22-11-6-9(39(33,34)35)3-7-4-13(40(36,37)38)15(16(30)14(7)11)27-26-10-5-8(28(31)32)1-2-12(10)29;;/h1-6,26,29H,(H,33,34,35)(H,36,37,38)(H3,21,22,23,24,25);;/q;2*+1/p-2/b27-15-;;