1,3,5,7,9,11-hexaphenyl-2,4,6,8,10,12-hexaoxa-1,3,5,7,9,11-hexasila-tetracyclo[5.5.1.13,11.15,9]pentadecane is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.
The CAS Registry Mumber 26883-94-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,6,8,8 and 3 respectively; the second part has 2 digits, 9 and 4 respectively. Calculate Digit Verification of CAS Registry Number 26883-94: (7*2)+(6*6)+(5*8)+(4*8)+(3*3)+(2*9)+(1*4)=153 153 % 10 = 3 So 26883-94-3 is a valid CAS Registry Number.