6251-64-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 6251-64-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,2,5 and 1 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 6251-64:
(6*6)+(5*2)+(4*5)+(3*1)+(2*6)+(1*4)=85
85 % 10 = 5
So 6251-64-5 is a valid CAS Registry Number.
InChI:InChI=1/C29H44O12/c1-13-22(34)23(35)24(36)25(40-13)41-15-8-19(32)28(12-30)21-17(3-5-27(28,37)9-15)29(38)6-4-16(14-7-20(33)39-11-14)26(29,2)10-18(21)31/h7,13,15-19,21-25,30-32,34-38H,3-6,8-12H2,1-2H3/t13?,15-,16+,17+,18+,19+,21+,22?,23?,24?,25?,26+,27-,28+,29-/m0/s1