29681-41-2

Basic information

• Product Name: CHEMPACIFIC 38132
• Synonyms: CHEMPACIFIC 38132;4-NITRO-PYRIDINE-2-CARBOXYLIC ACID METHYL ESTER;METHYL 4-NITRO-PYRIDINE-2-CARBOXYLIATE;METHYL 4-NITROPICOLINATE;4-Nitro-2-pyridinecarboxylic acid methyl ester;Methyl 4-nitro-2-pyridinecarboxylate;2-Pyridinecarboxylic acid, 4-nitro-, Methyl ester;methyl 4-nitropyridine-2-carboxylate
• CAS NO: 29681-41-2
• Molecular Formula: C7H6N2O4
• Molecular Weight: 182.13
• Mol File: 29681-41-2.mol
• Article Data: 1

Chemical Properties

• Boiling Point: 332.2±22.0 °C(Predicted)
• Appearance: /
• Density: 1.375±0.06 g/cm3(Predicted)
• Storage Temp.: under inert gas (nitrogen or Argon) at 2-8°C
• PKA: -3.24±0.10(Predicted)
• CAS DataBase Reference: CHEMPACIFIC 38132(CAS DataBase Reference)
• NIST Chemistry Reference: CHEMPACIFIC 38132(29681-41-2)
• EPA Substance Registry System: CHEMPACIFIC 38132(29681-41-2)

Safety Data

• Hazardous Substances Data: 29681-41-2(Hazardous Substances Data)

Upstream product

• 67-56-1 methanol 
• 13509-19-8 4-nitropyridine-2-carboxylic acid 

Relevant articles and documents

Synthesis of substituted terpyridine ligands for use in protein purification

A number of 4,4″-disubstituted terpyridines bearing a 4′-thioethanamine linker, and regioisomers thereof, have been synthesised from 4-substituted picolinates. The substituted terpyridines were immobilised onto epoxy-activated Sepharose FF gel, creating functionalised solid supports for the fractionation of proteins - including antibodies - by mixed mode affinity chromatography. The metal chelating properties of the immobilised ligand render the stationary phase also amenable for use in immobilised metal-ion affinity chromatography (IMAC), and have been demonstrated with the purification of suitably tagged green fluorescent protein (GFP).