98236-52-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 98236-52-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,8,2,3 and 6 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 98236-52:
(7*9)+(6*8)+(5*2)+(4*3)+(3*6)+(2*5)+(1*2)=163
163 % 10 = 3
So 98236-52-3 is a valid CAS Registry Number.
98236-52-3Relevant academic research and scientific papers
SYNTHESIS OF ESTERS OF SUBSTITUTED 3-AMINOPYRROLE-2-CARBOXYLIC ACIDS FROM THIOACRYLAMIDES AND GLYCINE ESTERS
Knoll, A. P.,Liebscher, J.
, p. 526 - 528 (2007/10/02)
Morpholides of 3-thioacrylic acids and esters of 3-morpholinopyrrole-2-carboxylic acids have been obtained from glycine esters and morpholides of 3-hydroxy- and 3-(dimethylamino)thioacrylic acids.
