1448-81-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1448-81-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,4,4 and 8 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1448-81:
(6*1)+(5*4)+(4*4)+(3*8)+(2*8)+(1*1)=83
83 % 10 = 3
So 1448-81-3 is a valid CAS Registry Number.
1448-81-3Relevant articles and documents
Synthesis of New Derivatives of Eugenol and Isoeugenol
Bhagat, Shib D.,Mathur, Raj K.,Siddhanta, Narendra N.
, p. 209 - 210 (2007/10/02)
Six new derivatives of eugenol and isoeugenol, namely, 2-methoxy-4-(2,3-dichloropropyl)phenol (I), 2-methoxy-4-(1-bromoprop-2-enyl)phenol (II), 2-methoxy-4-(1-bromopropyl)phenol (III), 2-methoxy-4-(cyclopropylmethyl)phenyl acetate (IV), 2-methoxy-4-(2-chl
