The CAS Registry Mumber 498530-19-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,9,8,5,3 and 0 respectively; the second part has 2 digits, 1 and 9 respectively. Calculate Digit Verification of CAS Registry Number 498530-19: (8*4)+(7*9)+(6*8)+(5*5)+(4*3)+(3*0)+(2*1)+(1*9)=191 191 % 10 = 1 So 498530-19-1 is a valid CAS Registry Number.
498530-19-1Upstream product
498530-19-1Downstream Products
Post a RFQ
1
What can I do for you? Get Best Price
Get Best Price for498530-19-12-[1,1'-biphenyl]-4-yl-2-oxoethyl 3-(1-bromo-16,18-dioxo-17-azapentacyclo[6.6.5.0~2,7~.0~9,14~.0~15,19~]nonadeca-2,4,6,9,11,13-hexaen-17-yl)benzoate