Propanoic acid, 3,3,3-trifluoro-2-(trifluoromethyl)-,
2,3,3,4,4,5,5,6,6-nonafluoro-1-cyclohexen-1-yl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.
The CAS Registry Mumber 63284-90-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,3,2,8 and 4 respectively; the second part has 2 digits, 9 and 0 respectively. Calculate Digit Verification of CAS Registry Number 63284-90: (7*6)+(6*3)+(5*2)+(4*8)+(3*4)+(2*9)+(1*0)=132 132 % 10 = 2 So 63284-90-2 is a valid CAS Registry Number.