15515-75-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 15515-75-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,5,5,1 and 5 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 15515-75:
(7*1)+(6*5)+(5*5)+(4*1)+(3*5)+(2*7)+(1*5)=100
100 % 10 = 0
So 15515-75-0 is a valid CAS Registry Number.
15515-75-0Relevant articles and documents
Use of 2,3-Bis(phenylsulfonyl)-1-propene as a Multicoupling Reagent
Padwa, Albert,Kline, Donald N.,Murphree, S. Shaun,Yeske, Philip E.
, p. 298 - 306 (2007/10/02)
2,3-Bis(phenylsulfonyl)-1-propene (1) reacts with various amines to afford products derived from addition across the double bond as well as SN2' displacement.When treated with 2-piperidinemethanol, bissulfone 1 gave the expected SN2'