1347814-85-0 Usage
Synthesis Reference(s)
Tetrahedron Letters, 16, p. 1101, 1975 DOI: 10.1016/S0040-4039(00)72068-5
Check Digit Verification of cas no
The CAS Registry Mumber 1347814-85-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,4,7,8,1 and 4 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1347814-85:
(9*1)+(8*3)+(7*4)+(6*7)+(5*8)+(4*1)+(3*4)+(2*8)+(1*5)=180
180 % 10 = 0
So 1347814-85-0 is a valid CAS Registry Number.