35815-07-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 35815-07-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,5,8,1 and 5 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 35815-07:
(7*3)+(6*5)+(5*8)+(4*1)+(3*5)+(2*0)+(1*7)=117
117 % 10 = 7
So 35815-07-7 is a valid CAS Registry Number.
InChI:InChI=1/C21H20O12/c22-6-11-13(25)16(28)18(30)21(32-11)31-10-5-9(24)12-15(27)17(29)19(33-20(12)14(10)26)7-1-3-8(23)4-2-7/h1-5,11,13,16,18,21-26,28-30H,6H2/t11-,13-,16+,18-,21-/m1/s1