1,3,2-Dioxaborolane-2-methanaminium,
N,N,4,4,5,5-hexamethyl-N-phenyl-, iodide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.
The CAS Registry Mumber 70558-03-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,0,5,5 and 8 respectively; the second part has 2 digits, 0 and 3 respectively. Calculate Digit Verification of CAS Registry Number 70558-03: (7*7)+(6*0)+(5*5)+(4*5)+(3*8)+(2*0)+(1*3)=121 121 % 10 = 1 So 70558-03-1 is a valid CAS Registry Number.