77978-73-5 Usage
Uses
Used in Chemical Research:
2-[4-(Methoxycarbonyl)-5-methyl-2-oxo-2,3-dihydro-1H-pyrrol-3-yl]acetic acid is used as a research compound for its unique structural properties, facilitating the study of complex organic reactions and the development of new chemical processes.
Used in Pharmaceutical Industry:
In the pharmaceutical industry, 2-[4-(Methoxycarbonyl)-5-methyl-2-oxo-2,3-dihydro-1H-pyrrol-3-yl]acetic acid is used as an intermediate in the synthesis of specific drugs, potentially contributing to the development of novel therapeutic agents.
Used in Advanced Material Production:
2-[4-(Methoxycarbonyl)-5-methyl-2-oxo-2,3-dihydro-1H-pyrrol-3-yl]acetic acid is used as a component in the production of certain advanced materials, leveraging its unique chemical properties to enhance material characteristics for specialized applications.
Check Digit Verification of cas no
The CAS Registry Mumber 77978-73-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,7,9,7 and 8 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 77978-73:
(7*7)+(6*7)+(5*9)+(4*7)+(3*8)+(2*7)+(1*3)=205
205 % 10 = 5
So 77978-73-5 is a valid CAS Registry Number.
InChI:InChI=1/C9H11NO5/c1-4-7(9(14)15-2)5(3-6(11)12)8(13)10-4/h5H,3H2,1-2H3,(H,10,13)(H,11,12)
77978-73-5Relevant academic research and scientific papers
Pyrrolinones, IV Pyrrolin-2-ones with Electron Attracting Substituents in the &β-Positions
Dobeneck, Henning von,Brunner, Enno,Bunke, Holger,Metzner, Gerhard,Schmidt, Ruediger,et al.
, p. 410 - 424 (2007/10/02)
The pyrrolinones 3-7, synthesized from maleic acid derivatives and enamines and also their reaction products 8-24 are described.By comparison with the classic-type dipyrromethenes 26, 30 and 31 the dipyrromethenes 27 as well as 25, 28 and 29 are shown to exist as lactams (neo-type dipyrromethenes).In basic solution 27 exhibits a deep blue colour which is unusual for dipyrromethenes.
