72121-34-7

Basic information

• Product Name: ISONICOTINIC ACID 2-(PYRIDINE-4-CARBONYLOXY)-ETHYL ESTER
• Synonyms: ISONICOTINIC ACID 2-(PYRIDINE-4-CARBONYLOXY)-ETHYL ESTER
• CAS NO: 72121-34-7
• Molecular Formula: C₁₄H₁₂N₂O₄
• Molecular Weight: 272.26
• Mol File: 72121-34-7.mol
• Article Data: 8

Chemical Properties

• Appearance: /
• CAS DataBase Reference: ISONICOTINIC ACID 2-(PYRIDINE-4-CARBONYLOXY)-ETHYL ESTER(CAS DataBase Reference)
• NIST Chemistry Reference: ISONICOTINIC ACID 2-(PYRIDINE-4-CARBONYLOXY)-ETHYL ESTER(72121-34-7)
• EPA Substance Registry System: ISONICOTINIC ACID 2-(PYRIDINE-4-CARBONYLOXY)-ETHYL ESTER(72121-34-7)

Safety Data

• Hazardous Substances Data: 72121-34-7(Hazardous Substances Data)

Upstream product

• 39178-35-3 isonicotinoyl chloride hydrochloride 
• 107-21-1 ethylene glycol 
• 14254-57-0 4-(chlorocarbonyl)pyridine 
• 67-68-5 dimethyl sulfoxide 
• 16887-79-9 sodium pyridine-4-carboxylate 
• 107-06-2 1,2-dichloro-ethane 

Relevant articles and documents

Facile synthesis of one-dimensional organometallic-organic hybrid polymers based on a diphosphorus complex and flexible bipyridyl linkers

The selective synthesis of a series of new "ladderlike" one-dimensional organometallic-organic hybrid polymers is shown. The polymers are obtained from the reaction of the diphosphorus ligand complex [Cp2Mo2(CO)4(η2-P2)] with the copper salt [Cu(CH3CN)4]BF4 in the presence of flexible organic bipyridyl linkers in high selectivity. This unique behaviour is supported by DFT calculations.

Synthesis, crystal structure, and characterization of a novel coordinated polymer [HgI2L]2 [L = ethanediyl bis(isonicotinate)]

A novel coordinated polymer [HgI2L]2 was synthesized through the reaction of ethanediyl bis(isonicotinate) and HgI2 in mixed MeOH-THF (5:2). The crystal structural analysis indicated that the complex crystallized in the monoclinic space group P21/c, a= 10.8575(10), b = 19.8946(19), c = 8.8408(8), = 95.4690(10), V = 1901.0(3) 3, Z = 4. The complex possessed a novel three-dimensional supramolecular framework formed by hydrogen bonds among repeating [HgI2L]2 dimeric units. Its decomposition process is very simple, and decomposition with an apparently endothermal process takes place at the same time. Copyright Taylor & Francis Group, LLC.

Self-assembly of flexible supramolecular metallacyclic ensembles: Structures and adsorption properties of their nanoporous crystalline frameworks

The syntheses, structures, and N2 adsorption properties of six new supramolecular metallacycles are reported. Flexible ditopic linkers, 1-4, with systematically varied lengths and conformational degrees of freedom were synthesized utilizing ester linkages. They were used in combination with (dppp)M(OTf)2, where M = PT(II) and Pd(II), and cis-(Me 3P)2Pt(OTf)2 to form flexible supramolecular metallacycles 5-10 in 88-98% isolated yields. Their structures were characterized via multinuclear NMR and X-ray crystallography. The metallacycles stack to form porous structures in the crystalline state. The pore dimensions depend on both the phosphorus ligands attached to the metals and the flexible linkers. Adsorption studies on the porous materials show that 5a, 6, 8, and 9 held 11.7, 16.5, 5.7, and 6.8 cm3/g STP of N2 at 77 K, respectively. A guest-exchange study with nitromethane and toluene reveals that the nanopore in 5 is flexible, a property which was transferred from the linker to the supramolecular structure in the solid state.

Nanoscaled inclusion complexes of β-cyclodextrin with binuclear compounds based on diols containing fragments of selected aromatic monocarboxylic acids

Stable nanoscaled mono- and dimeric inclusion complexes of β-cyclodextrin with hosts based on symmetric diols of various length containing fragments of benzoic, nicotinic, or isonicotinic acid were synthesized.