95891-29-5

Basic information

• Product Name: 2-HYDROXYISONICOTINONITRILE
• Synonyms: 2-HYDROXYISONICOTINONITRILE;2-OXO-1,2-DIHYDROPYRIDINE-4-CARBONITRILE;4-CYANO-2-HYDROXYPYRIDINE;4-CYANO-2(1H)-PYRIDINONE;4-Cyano-2-hydroxypyridine, 2-Hydroxypyridine-4-carbonitrile
• CAS NO: 95891-29-5
• Molecular Formula: C6H4N2O
• Molecular Weight: 120.11
• Mol File: 95891-29-5.mol

Chemical Properties

• Melting Point: 285-288°C
• Appearance: /
• CAS DataBase Reference: 2-HYDROXYISONICOTINONITRILE(CAS DataBase Reference)
• NIST Chemistry Reference: 2-HYDROXYISONICOTINONITRILE(95891-29-5)
• EPA Substance Registry System: 2-HYDROXYISONICOTINONITRILE(95891-29-5)

Safety Data

• Hazard Codes: Xn
• Statements: 22-37/38-41
• Safety Statements: 26-39
• Hazardous Substances Data: 95891-29-5(Hazardous Substances Data)

Usage

Uses

Used in Pharmaceutical Industry:
2-Hydroxyisonicotinonitrile is used as a building block for the synthesis of various pharmaceutical compounds, contributing to the development of new drugs and enhancing the therapeutic potential of existing ones.
Used in Chemical Processes:
As a chelating ligand, 2-Hydroxyisonicotinonitrile is used to form coordination complexes with metal ions, which is instrumental in a variety of chemical processes, improving the efficiency and selectivity of reactions.
Used in Organic Chemistry Research:
2-HYDROXYISONICOTINONITRILE serves as a valuable research tool in the field of organic chemistry, aiding scientists in understanding complex chemical interactions and advancing the frontiers of chemical knowledge.
Used in Chemical Production:
2-Hydroxyisonicotinonitrile is utilized as an intermediate in the production of other chemicals, playing a crucial role in the synthesis of a wide array of chemical products.
Used in Fine Chemicals Manufacturing:
As a raw material, 2-Hydroxyisonicotinonitrile is essential for the manufacture of fine chemicals, which are used in various specialized applications across different industries.

Upstream product

• 14906-59-3 4-cyanopyridine N-oxide 
• 100-48-1 pyridine-4-carbonitrile 
• 552331-00-7 4-(iodo)pyridin-2-amine 
• 42182-27-4 4-cyanopyridin-2-amine 
• 504-29-0 2-aminopyridine 

Downstream Products

• 1608144-25-7 2-amino-2-(5-(5-(3,4-diethoxyphenyl)-1,2,4-oxadiazol-3-yl)furo[2,3-b]pyridin-2-yl)propane-1,3-diol 
• 1608146-70-8 5-(5-(3,4-diethoxyphenyl)-1,2,4-oxadiazol-3-yl)-3-iodopyridin-2-ol 
• 1608146-72-0 tert-butyl N-(5-{5-[5-(3,4-diethoxyphenyl)-1,2,4-oxadiazol-3-yl]furo[2,3-b]pyridin-2-yl}-2,2-dimethyl-1,3-dioxan-5-yl)carbamate 

Relevant articles and documents

ORGANIC COMPOUNDS

Novel benzofuran derivatives are disclosed. The derivatives have S1P1 receptor activity and/or disease modifying activity and find use in the treatment of conditions or diseases associated with the immune, vascular and nervous systems in animals and/or humans

PROCESS FOR PRODUCTION OF 2-HYDROXY-4-SUBSTITUTED PYRIDINES

A process for preparing a 2-hydroxy-4-substituted pyridine compound using a microbiological method, a novel microorganism, and a novel compound are provided. According to the process, a function of a microorganism or a product obtained therefrom is exerted on a 4-substituted pyridine of the general formula (1): wherein R is a methyl group, a carboxyl group, a carbamoyl group, a hydroxyiminomethyl group or a cyano group, to obtain the corresponding 2-hydroxy-4-substituted pyridine compound. The novel microorganisms are the Delftia species YGK-A649 (FERM BP-10389), Delftia species YGK-C217 (FERM BP-10388), or Acidovorax species YGK-A854 (FERM BP-10387) and the novel compound is a 2-hydroxy-4-pyridinaldoxime.

Bifunctional catalysis of ester aminolysis - A computational and experimental study

Various pathways for the reaction of methylamine with methyl acetate catalyzed by 2(1H)-pyridone have been investigated at the Becke3LYP/6-31G**//HF/6-31G** level of theory. The most favorable pathway consists of a one-step reaction, in which all bond-forming and -breaking processes occur in concert. These modeling studies also show the pyridone to function as an acid, which led to the investigation of several substituted pyridones. 4-Cyano-, 3-cyano-6-methyl-, and 3-cyano-2(1H)-pyridone have indeed been shown to provide better catalysis in the ester aminolysis reaction by ab initio modeling at the Becke3LYP/6-31G**//HF/3-21G level. In order to verify the theoretical results, the catalytic activities of various substituted 2-pyridones in the reaction of n-butylamine with p-nitrophenyl acetate in chlorobenzene solution have been determined. The observed catalytic rate constants are indeed in agreement with the theoretical predictions. Other catalyst characteristics such as solubility and state of aggregation are, however, also of paramount importance in this reaction. VCH Verlagsgesellschaft mbH, 1996.