11b-methyl-2-phenyl-2,3,5,6,11,11b-hexahydro-oxazolo[3',2':1,2]pyrido[3,4-b]indole is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.
The CAS Registry Mumber 55171-44-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,5,1,7 and 1 respectively; the second part has 2 digits, 4 and 4 respectively. Calculate Digit Verification of CAS Registry Number 55171-44: (7*5)+(6*5)+(5*1)+(4*7)+(3*1)+(2*4)+(1*4)=113 113 % 10 = 3 So 55171-44-3 is a valid CAS Registry Number.