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CAS Number: 14179-84-1
2-oxo-1,2,3,4-tetrahydroquinoline-4-carboxylic acid

Structure

2-oxo-1,2,3,4-tetrahydroquinoline-4-carboxylic acid
Name: 2-oxo-1,2,3,4-tetrahydroquinoline-4-carboxylic acid
Synonyms:
General Information
Product Number: 14179841

CAS Registry Number 14179-84-1
Name:
4-?Quinolinecarboxylic acid, 1,?2,?3,?4-?tetrahydro-?2-?oxo-
Cinchoninic acid, 1,2,3,4-tetrahydro-2-oxo- (6CI,7CI,8CI)
2-Oxo-1,2,3,4-tetrahydroquinoline-4-carboxylic acid

 

Chemical Formula: C10H9NO3
Exact Mass: 191.06
Molecular Weight: 191.18
m/z: 191.06 (100.0%), 192.06 (11.4%), 193.06 (1.2%)

 

InChI:InChI=1S/C10H9NO3/c12-9-5-7(10(13)14)6-3-1-2-4-8(6)11-9/h1-4,7H,5H2,(H,11,12)(H,13,14)

InChI Key:UFTLCDHPTBFVHE-UHFFFAOYSA-N

Canonical SMILES:C1C(C2=CC=CC=C2NC1=O)C(=O)O

 

Thermal Properties Value Condition Note
Melting Point 221 °C Solv: water (7732-18-5) (3)CAS
Melting Point 220-221 °C Solv: ethanol (64-17-5) (4)CAS
Melting Point 220 °C   (5)CAS
Melting Point 219-220 °C   (6)CAS
Melting Point 218-220 °C Solv: water (7732-18-5) (2)CAS
Melting Point 218-219 °C   (7)CAS

Specification

98%

References
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  3. (4) Ochiai, Eiji; Itsuu Kenkyusho Nempo 1963, VNo. 13, P13-17 CAPLUS
  4. (5) Aeschltmann, J. A.; Journal of the Chemical Society 1926, P2902-12 CAPLUS
  5. (6) Thielepape, Ernst; Berichte der Deutschen Chemischen Gesellschaft [Abteilung] B: Abhandlungen 1938, V71B, P387-400 CAPLUS
  6. (7) Granacher, C.; Helvetica Chimica Acta 1928, V11, P1241-52 CAPLUS
  7. (8) Jaton, Jean-Claude; Journal of Natural Products 1997, V60(4), P356-360 CAPLUS
  8. (9) Cook, A. H.; Journal of the Chemical Society 1949, P3007-12 CAPLUS
  9. (10) Jones, Rufus Vernon; Journal of the American Chemical Society 1942, V64, P1669-72 CAPLUS
  10. (11) Kobayashi, T.; Tetrahedron 1964, V20(9), P2055-8 CAPLUS
  11. (12) Lawson, William B.; Journal of Organic Chemistry 1961, V26, P263-4 CAPLUS
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