157375-75-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 157375-75-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,7,3,7 and 5 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 157375-75:
(8*1)+(7*5)+(6*7)+(5*3)+(4*7)+(3*5)+(2*7)+(1*5)=162
162 % 10 = 2
So 157375-75-2 is a valid CAS Registry Number.
157375-75-2Relevant articles and documents
SYNTHESIS, STRUCTURE, AND COMPLEX FORMATION OF PHOSPHAZENES WITH PYRIDINE SIDE GROUPS
Diefenbach, Ursula,Kretschmann, Michael,Cavdarci, Oemer
, p. 415 - 416 (2007/10/02)
Aminoalkylpyridine-suubstituted cyclo- and polyphosphazenes were synthesized as a new type of N-donor ligands for transition metal complexes.