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CAS Number: 27828-71-3
5-hydroxynicotinic acid

Structure

5-hydroxynicotinic acid
Name: 5-hydroxynicotinic acid
Synonyms:
General Information
Product Number: 27828713

CAS Registry Number 27828-71-3
Name:
3-?Pyridinecarboxylic acid, 5-?hydroxy-
Nicotinic acid, 5-hydroxy- (6CI,7CI,8CI)
5-Hydroxy-3-pyridinecarboxylic acid
3-Hydroxypyridin-5-ylcarboxylic acid
5-Hydroxynicotinic acid
5-Hydroxypyridine-3-carboxylic acid

 

Chemical Formula: C6H5NO3
Exact Mass: 139.03
Molecular Weight: 139.11
m/z: 139.03 (100.0%), 140.03 (6.7%)

 

InChI:InChI=1S/C6H5NO3/c8-5-1-4(6(9)10)2-7-3-5/h1-3,8H,(H,9,10)

InChI Key:ATTDCVLRGFEHEO-UHFFFAOYSA-N

Canonical SMILES:C1=C(C=NC=C1O)C(=O)O

 

Thermal Properties Value Condition Note
Melting Point 299 °C (decomp)   (3)CAS
Melting Point 293-295 °C (decomp)   (2)IC
Melting Point 292-293 °C   (4)CAS

Specification

98%

References
  1. (2) Jacobsen, Poul; Journal of Medicinal Chemistry 1982, V25(10), P1157-62 CAPLUS
  2. (3) Graf, Roderich; Journal fuer Praktische Chemie (Leipzig) 1933, V138, P244-58 CAPLUS
  3. (4) Ueno, Yoshio; Nippon Kagaku Zasshi 1967, V88(11), P1210-12 CAPLUS
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