132412-65-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 132412-65-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,2,4,1 and 2 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 132412-65:
(8*1)+(7*3)+(6*2)+(5*4)+(4*1)+(3*2)+(2*6)+(1*5)=88
88 % 10 = 8
So 132412-65-8 is a valid CAS Registry Number.
InChI:InChI=1/C27H26O9/c1-4-5-19-27(3,36-19)20-11-17(30)22-14(10-21(31)32)8-13-9-15-18(34-12(2)28)7-6-16(29)24(15)25(33)23(13)26(22)35-20/h8-9,11,18-19,33H,4-7,10H2,1-3H3,(H,31,32)