131061-48-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 131061-48-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,1,0,6 and 1 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 131061-48:
(8*1)+(7*3)+(6*1)+(5*0)+(4*6)+(3*1)+(2*4)+(1*8)=78
78 % 10 = 8
So 131061-48-8 is a valid CAS Registry Number.
InChI:InChI=1/C19H26O4/c1-18-6-5-14-13(15(18)9-16(22)17(18)23)3-2-11-8-12(21)4-7-19(11,14)10-20/h2,10,12-16,21-22H,3-9H2,1H3/t12-,13+,14-,15-,16+,18-,19+/m0/s1