The CAS Registry Mumber 74174-48-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,4,1,7 and 4 respectively; the second part has 2 digits, 4 and 8 respectively. Calculate Digit Verification of CAS Registry Number 74174-48: (7*7)+(6*4)+(5*1)+(4*7)+(3*4)+(2*4)+(1*8)=134 134 % 10 = 4 So 74174-48-4 is a valid CAS Registry Number.
Get Best Price for74174-48-4Acetic acid (1S,3aS,3bS,6aS,8S,9R,10aR,10bS,12aS)-8-acetoxy-1-((1S,2R,3R,4S)-2,3-diacetoxy-4-ethyl-1,5-dimethyl-hexyl)-10a,12a-dimethyl-6-oxo-hexadecahydro-5-oxa-benzo[3,4]cyclohepta[1,2-e]inden-9-yl ester