284493-67-0 Usage
Chemical Properties
white to off-white powder
Check Digit Verification of cas no
The CAS Registry Mumber 284493-67-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,8,4,4,9 and 3 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 284493-67:
(8*2)+(7*8)+(6*4)+(5*4)+(4*9)+(3*3)+(2*6)+(1*7)=180
180 % 10 = 0
So 284493-67-0 is a valid CAS Registry Number.
InChI:InChI=1/C14H18ClNO4/c1-14(2,3)20-13(19)16-11(8-12(17)18)9-5-4-6-10(15)7-9/h4-7,11H,8H2,1-3H3,(H,16,19)(H,17,18)/p-1/t11-/m1/s1