sodium 3a,5,6,6a,7,7a-hexahydro-5-oxo-1-phenyl-1H-azeto<1',2':1,5>pyrrolo<2,3-d>-1,2,3-triazole-3a-carboxylate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.
The CAS Registry Mumber 107645-30-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,7,6,4 and 5 respectively; the second part has 2 digits, 3 and 0 respectively. Calculate Digit Verification of CAS Registry Number 107645-30: (8*1)+(7*0)+(6*7)+(5*6)+(4*4)+(3*5)+(2*3)+(1*0)=117 117 % 10 = 7 So 107645-30-7 is a valid CAS Registry Number.