1-(4-chloro-phenyl)-(4ar,7ac,7bc)-4a,5,6,7,7a,7b-hexahydro-1H-furo[4,3,2-cd]indazol-3-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.
The CAS Registry Mumber 61364-05-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,1,3,6 and 4 respectively; the second part has 2 digits, 0 and 5 respectively. Calculate Digit Verification of CAS Registry Number 61364-05: (7*6)+(6*1)+(5*3)+(4*6)+(3*4)+(2*0)+(1*5)=104 104 % 10 = 4 So 61364-05-4 is a valid CAS Registry Number.