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6-Hydroxypyridine-2-carboxylic acid

ALDRICH/384305 - 95%

Synonym: 6-Hydroxypicolinic acid; 6-Hydroxypyridine-2-carboxylic acid

CAS Number: 19621-92-2
Empirical Formula (Hill Notation): C6H5NO3
Molecular Weight: 139.11
MDL Number: MFCD00192220
Linear Formula: C6H5NO3
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-384305-5G 5 g
 $42.30
1/EA		 Add To Favorites
45-384305-25G 25 g
 $109.00
1/EA		 Add To Favorites
ATR-IR Spectra for 6-Hydroxypicolinic acid.
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.

This image depicts SKU: 384305-5G

 

assay 95%
form solid
functional group carboxylic acid
InChI 1S/C6H5NO3/c8-5-3-1-2-4(7-5)6(9)10/h1-3H,(H,7,8)(H,9,10)
InChI key VRCWSYYXUCKEED-UHFFFAOYSA-N
mp 270 °C (dec.) (lit.)
Quality Level 100 
SMILES string OC(=O)c1cccc(O)n1
Application: 6-Hydroxypyridine-2-carboxylic acid may be used in the preparation of ruthenium(II) complex, [RuH(CO)(6-OH-py-2-COO)(PPh3)2].
General description: 6-Hydroxypyridine-2-carboxylic acid (6HPA, 6-Hydroxypicolinic acid) is a picolinic acid derivative. It has been reported to exhibit enol-keto tautomerism. It is a chelating ligand exhibiting potential complexing ability (via N,O-chelation or N,O,O-chelation). Intramolecular proton transfer (IPT) in tautomeric forms of 6HPA has been investigated by density functional theory (DFT) calculations.
Packaging: 5, 25 g in poly bottle
Purity 95%
mp 270 °C (dec.) (lit.)
UNSPSC 12352100

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