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CAS Number: 15495-16-6
2-oxo-1,2-dihydroquinoline-4-carbaldehyde

Structure

 2-oxo-1,2-dihydroquinoline-4-carbaldehyde
Name: 2-oxo-1,2-dihydroquinoline-4-carbaldehyde
Synonyms:
General Information
Product Number: 15495166

CAS Registry Number 15495-16-6
Name:
4-?Quinolinecarboxaldeh?yde, 1,?2-?dihydro-?2-?oxo-
Cinchoninaldehyde, 1,2-dihydro-2-oxo- (7CI,8CI)
1,2-Dihydro-2-oxo-4-quinolinecarboxaldehyde
2-Oxo-1,2-dihydroquinoline-4-carboxaldehyde
2-Quinolinone-4-carboxaldehyde
NSC 142454

 

Chemical Formula: C10H7NO2
Exact Mass: 173.05
Molecular Weight: 173.17
m/z: 173.05 (100.0%), 174.05 (11.0%)

 

InChI:InChI=1S/C10H7NO2/c12-6-7-5-10(13)11-9-4-2-1-3-8(7)9/h1-6H,(H,11,13)

InChI Key:VSYXGFNDDQVELE-UHFFFAOYSA-N

Canonical SMILES:C1=CC=C2C(=C1)C(=CC(=O)N2)C=O

 

Thermal Properties Value Condition Note
Melting Point 267 °C   (2)CAS
Melting Point 261-262 °C Solv: ethanol (64-17-5) (3)CAS
Melting Point 257 °C   (4)CAS

Specification

98%
References
  1. (2) Cook, D. J.; Proceedings of the Indiana Academy of Science 1961, V70, P115-18 CAPLUS
  2. (3) Ochiai, Eiji; Itsuu Kenkyusho Nempo 1965, VNo. 14, P33-5 CAPLUS
  3. (4) Ziegler, E.; Monatshefte fuer Chemie 1966, V97(2), P409-16 CAPLUS
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