74051-47-1 Usage
Chemical Properties
White solid
Uses
3,5-Diiodo-l-tyrosine ethyl ester, HCl
Check Digit Verification of cas no
The CAS Registry Mumber 74051-47-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,4,0,5 and 1 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 74051-47:
(7*7)+(6*4)+(5*0)+(4*5)+(3*1)+(2*4)+(1*7)=111
111 % 10 = 1
So 74051-47-1 is a valid CAS Registry Number.
InChI:InChI=1/C11H13I2NO3.ClH/c1-2-17-11(16)9(14)5-6-3-7(12)10(15)8(13)4-6;/h3-4,9,15H,2,5,14H2,1H3;1H/t9-;/m0./s1