Phosphonium, [(4-chloro-3-methoxyphenyl)methyl]triphenyl-, bromide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.
The CAS Registry Mumber 110463-12-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,0,4,6 and 3 respectively; the second part has 2 digits, 1 and 2 respectively. Calculate Digit Verification of CAS Registry Number 110463-12: (8*1)+(7*1)+(6*0)+(5*4)+(4*6)+(3*3)+(2*1)+(1*2)=72 72 % 10 = 2 So 110463-12-2 is a valid CAS Registry Number.