152549-02-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 152549-02-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,2,5,4 and 9 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 152549-02:
(8*1)+(7*5)+(6*2)+(5*5)+(4*4)+(3*9)+(2*0)+(1*2)=125
125 % 10 = 5
So 152549-02-5 is a valid CAS Registry Number.
152549-02-5Relevant articles and documents
Geometry and mesomorphic properties of new Schiff bases containing thiazole ring
Murza,Kuvatov,Safarov
, p. 1097 - 1103 (1999)
New liquid-crystalline azomethines - 2-(4-alkoxybenzylideneamino)-4-(3-nitrophenylamino)thiazoles - displaying nematic mesomorphism at 42-137°C have been synthesized. The structure of these compounds was studied by the MNDO LCAO MO method. A correlation w
