8030-53-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 8030-53-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 8,0,3 and 0 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 8030-53:
(6*8)+(5*0)+(4*3)+(3*0)+(2*5)+(1*3)=73
73 % 10 = 3
So 8030-53-3 is a valid CAS Registry Number.
InChI:InChI=1/C19H24O5.C19H22O5/c2*1-9-7-18-8-10(9)3-4-11(18)19-6-5-12(20)17(2,16(23)24-19)14(19)13(18)15(21)22/h10-14,20H,1,3-8H2,2H3,(H,21,22);5-6,10-14,20H,1,3-4,7-8H2,2H3,(H,21,22)/t2*10-,11+,12-,13+,14+,17+,18-,19+/m00/s1