132975-05-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 132975-05-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,2,9,7 and 5 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 132975-05:
(8*1)+(7*3)+(6*2)+(5*9)+(4*7)+(3*5)+(2*0)+(1*5)=134
134 % 10 = 4
So 132975-05-4 is a valid CAS Registry Number.
132975-05-4Relevant academic research and scientific papers
Photosolvolysis of 2-Alkoxy-2-phenyl-1,3-dithiolane
Okuyama, Tadashi,Haga, Naoki,Fueno, Takayuki
, p. 3056 - 3057 (2007/10/02)
2-Methoxy- and 2-ethoxy-2-phenyl-1,3-dithiolane are hydrolyzed to the thioester in neutral aqueous solution by irradiation with a low-pressure Hg lamp. Irradiation of a solution of the alkoxy dithiolanes in alcohol induces easily the alcohol exchange.
