127901-31-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 127901-31-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,7,9,0 and 1 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 127901-31:
(8*1)+(7*2)+(6*7)+(5*9)+(4*0)+(3*1)+(2*3)+(1*1)=119
119 % 10 = 9
So 127901-31-9 is a valid CAS Registry Number.
127901-31-9Relevant academic research and scientific papers
Addition of a sulfonamidyl radical to unsaturated aromatic and aliphatic hydrocarbons
Miura,Ohnishi,Kinoshita,Kinoshita
, p. 57 - 63 (2007/10/02)
The reaction of N-phenylsulfonyl-3,5-di-t-butylphenylaminyl radical (2) with unsaturated aromatic and aliphatic hydrocarbons has been carried out in degassed benzene at 75 °C. The reactions of 2 with unsaturated aromatic hydrocarbons gave 1:1, 1:2, and 2:
