71519-99-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 71519-99-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,1,5,1 and 9 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 71519-99:
(7*7)+(6*1)+(5*5)+(4*1)+(3*9)+(2*9)+(1*9)=138
138 % 10 = 8
So 71519-99-8 is a valid CAS Registry Number.
71519-99-8Relevant articles and documents
Synthesis of 2,3-dihydro-4(1H)-quinoline derivatives
Mitskyavichyus
, p. 456 - 458 (2007/10/03)
N-Carboxyethyl-N-(3-R-phenyl)-β-alanines were synthesized by the reaction of m-substituted anilines with acrylic acid; they were cyclized to the corresponding 2,3-dihydro-4(1H)-quinoline derivatives. 1996 Plenum Publishing Corporation.