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CAS Number: 22614-72-8
7-chloroquinolin-2(1H)-one

Structure

 7-chloroquinolin-2(1H)-one
Name: 7-chloroquinolin-2(1H)-one
Synonyms:
General Information
Product Number: 22614728

CAS Registry Number 22614-72-8
Name:
2(1H)?-?Quinolinone, 7-?chloro-
Carbostyril, 7-chloro- (8CI)
7-Chloro-2(1H)-quinolinone
7-Chloro-2-hydroxyquinoline
NSC 400874

 

Chemical Formula: C9H6ClNO
Exact Mass: 179.01
Molecular Weight: 179.60
m/z: 179.01 (100.0%), 181.01 (32.0%), 180.02 (9.8%), 182.01 (3.2%)

 

InChI:InChI=1S/C9H6ClNO/c10-7-3-1-6-2-4-9(12)11-8(6)5-7/h1-5H,(H,11,12)

InChI Key:SDRJFDTZVULXDE-UHFFFAOYSA-N

Canonical SMILES:C1=CC(=CC2=C1C=CC(=O)N2)Cl

 

Thermal Properties Value Condition Note
Melting Point 296-297 °C   (1)CAS
Melting Point 295.5-297.5 °C Solv: acetic acid (64-19-7) (2)IC
Melting Point 159 °C   (3)CAS

Specification

98%
References
  1. (1) Lutz, Robert E.; Journal of the American Chemical Society 1946, V68, P1322-4 CAPLUS
  2. (2) Wehrmeister, H. L.; Journal of Heterocyclic Chemistry 1976, V13(1), P61-3 CAPLUS
  3. (3) Mathes, Wilhelm; Chemische Berichte 1957, V90, P758-61 CAPLUS
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