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CAS Number: 24621-73-6
4-chloro-1H-indole-2-carboxylic acid

Structure

 4-chloro-1H-indole-2-carboxylic acid
Name: 4-chloro-1H-indole-2-carboxylic acid
Synonyms:
General Information
Product Number: 24621736

CAS Registry Number 24621-73-6
Name:
1H-?Indole-?2-?carboxylic acid, 4-?chloro-
Indole-2-carboxylic acid, 4-chloro- (6CI,8CI)
4-Chloro-1H-indole-2-carboxylic acid
4-Chloroindole-2-carboxylic acid
NSC 148347

 

Chemical Formula: C9H6ClNO2
Exact Mass: 195.01
Molecular Weight: 195.60
m/z: 195.01 (100.0%), 197.01 (32.4%), 196.01 (10.2%), 198.01 (3.2%)

 

InChI:InChI=1S/C9H6ClNO2/c10-6-2-1-3-7-5(6)4-8(11-7)9(12)13/h1-4,11H,(H,12,13)

InChI Key:VXZHQADIRFFCMJ-UHFFFAOYSA-N

Canonical SMILES:C1=CC2=C(C=C(N2)C(=O)O)C(=C1)Cl

 

Thermal Properties Value Condition Note
Melting Point 259-260 °C   (2)CAS
Melting Point 252 °C   (3)CAS
Melting Point See full text   (4)CAS

Specification

98%
References
  1. (2) Uhle, Frederick C.; Journal of the American Chemical Society 1949, V71, P761-6 CAPLUS
  2. (3) Acheson, R. M.; Journal of the Chemical Society 1962, P1148-57 CAPLUS
  3. (4) Rydon, H. N.; Journal of the Chemical Society 1955, P3499-503 CAPLUS
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