6,6,7,7,8,8-Hexamethyl-3,4-diphenyl-3,4,5,6,7,8-hexahydro-1H-cyclopenta[e][1,2]oxazepine is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.
The CAS Registry Mumber 110373-07-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,0,3,7 and 3 respectively; the second part has 2 digits, 0 and 7 respectively. Calculate Digit Verification of CAS Registry Number 110373-07: (8*1)+(7*1)+(6*0)+(5*3)+(4*7)+(3*3)+(2*0)+(1*7)=74 74 % 10 = 4 So 110373-07-4 is a valid CAS Registry Number.