N-(2-Pyridyl)oxamic Acid Chemical Properties

Melting point:

196-198℃

Density 

1.505±0.06 g/cm3(Predicted)

storage temp. 

Hygroscopic, -20°C Freezer, Under inert atmosphere

solubility 

DMSO (Slightly), Methanol (Slightly)

form 

Solid

pka

-0.71±0.20(Predicted)

color 

White to Off-White

InChI

InChI=1S/C7H6N2O3/c10-6(7(11)12)9-5-3-1-2-4-8-5/h1-4H,(H,11,12)(H,8,9,10)

InChIKey

RQLBRIIHVJSCTG-UHFFFAOYSA-N

SMILES

C(O)(=O)C(=O)NC1=NC=CC=C1

N-(2-Pyridyl)oxamic Acid Usage And Synthesis

Uses

A metabolite of Tenoxicam (T019500). A degradation product and pathway of Lornoxicam.

N-(2-Pyridyl)oxamic Acid(13120-39-3)Related Product Information

• methyl 4-hydroxy-2-methyl-2H-thieno[2,3-e][1,2]thiazine-3-carboxylate 1,1-dioxide
• Lornoxicam Impurity 34
• Lornoxicam Impurity 20
• 5-Chloro-3-[N-(methoxy-carbonyl-methyl)sulfamoyl]-2-thiophene carboxylic acid methyl ester
• Lornoxicam Impurity 15
• Lornoxicam Impurity 11
• Lornoxicam Impurity 42
• Lornoxicam Impurity 26
• Lornoxicam Impurity 8
• N-Des(2-pyridinyl)-N-(5-hydroxymethyl-2-thiazolyl) Lornoxicam
• 3-(Aminosulfonyl)-5-chlorothiophene-2-carboxylic acid
• Lornoxicam Impurity 32
• Lornoxicam Impurity 28
• Lornoxicam Impurity 18
• METHYL 2-METHYL-4-HYDROXY-2H-THIENO[2,3-E]-1,2-THIAZINE-3-CARBOXYLATE-1,1-DIOXIDE
• Lornoxicam Impurity 14
• Lornoxicam Impurity 4
• Lornoxicam Impurity 9