420118-03-2 Usage
Chemical Properties
White Solid
Check Digit Verification of cas no
The CAS Registry Mumber 420118-03-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,2,0,1,1 and 8 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 420118-03:
(8*4)+(7*2)+(6*0)+(5*1)+(4*1)+(3*8)+(2*0)+(1*3)=82
82 % 10 = 2
So 420118-03-2 is a valid CAS Registry Number.
InChI:InChI=1/C15H19NO6/c1-8(17)16-11-12(18)13-10(21-14(11)19)7-20-15(22-13)9-5-3-2-4-6-9/h2-6,10-15,18-19H,7H2,1H3,(H,16,17)/t10?,11-,12+,13-,14+,15?/m0/s1