88129-49-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 88129-49-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,8,1,2 and 9 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 88129-49:
(7*8)+(6*8)+(5*1)+(4*2)+(3*9)+(2*4)+(1*9)=161
161 % 10 = 1
So 88129-49-1 is a valid CAS Registry Number.
88129-49-1Relevant academic research and scientific papers
PREPARATION OF OPTICALLY ACTIVE 2-AMINOALKYLPHOSPHINIC AND PHOSPHONIC ACIDS
Duggan, Mark E.,Karanewsky, Donald S.
, p. 2935 - 2938 (2007/10/02)
The reaction of sodium alkylphosphinates or sodium dialkylphosphonates with tosylamino tosylates of amino alcohols derived from 1-aminoalkylcarboxylic acids gives high yields of optically active 2-tosylaminoalkylphosphinic or phosphonic esters.
