65277-52-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 65277-52-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,5,2,7 and 7 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 65277-52:
(7*6)+(6*5)+(5*2)+(4*7)+(3*7)+(2*5)+(1*2)=143
143 % 10 = 3
So 65277-52-3 is a valid CAS Registry Number.
InChI:InChI=1/C17H29NO8S.2Na/c1-2-3-4-5-6-7-8-9-10-15(19)18-11-12-26-17(22)14(13-16(20)21)27(23,24)25;;/h2,14H,1,3-13H2,(H,18,19)(H,20,21)(H,23,24,25);;/q;2*+1/p-2