2353-17-5

Basic information

• Product Name: 2,3,4,5-tetrahydro-2,6-pyridinedicarboxylic acid
• Synonyms: 2,3,4,5-tetrahydro-2,6-pyridinedicarboxylic acid;2,6-Pyridinedicarboxylicacid, 2,3,4,5-tetrahydro-;2,3,4,5-tetrahydrodipicolinic acid
• CAS NO: 2353-17-5
• Molecular Formula: C7H9NO4
• Molecular Weight: 171.15
• Mol File: 2353-17-5.mol
• Article Data: 1

Chemical Properties

• Boiling Point: 426°Cat760mmHg
• Flash Point: 211.5°C
• Appearance: /
• Density: 1.54g/cm³
• Vapor Pressure: 1.88E-08mmHg at 25°C
• Refractive Index: 1.617
• CAS DataBase Reference: 2,3,4,5-tetrahydro-2,6-pyridinedicarboxylic acid(CAS DataBase Reference)
• NIST Chemistry Reference: 2,3,4,5-tetrahydro-2,6-pyridinedicarboxylic acid(2353-17-5)
• EPA Substance Registry System: 2,3,4,5-tetrahydro-2,6-pyridinedicarboxylic acid(2353-17-5)

Safety Data

• Hazardous Substances Data: 2353-17-5(Hazardous Substances Data)

Usage

Description

2,3,4,5-tetrahydro-2,6-pyridinedicarboxylic acid is an amino dicarboxylic acid that features a 2,3,4,5-tetrahydrodipyridine structure with two carboxy groups positioned at the 2and 6-positions.

Uses

Used in Pharmaceutical Industry:
2,3,4,5-tetrahydro-2,6-pyridinedicarboxylic acid is used as a pharmaceutical intermediate for the synthesis of various drugs and medications. Its unique structure allows it to serve as a building block in the development of compounds with specific therapeutic properties.
Used in Chemical Synthesis:
In the field of organic chemistry, 2,3,4,5-tetrahydro-2,6-pyridinedicarboxylic acid is utilized as a versatile synthetic intermediate. Its ability to form stable compounds with a range of other molecules makes it valuable for creating new chemical entities with potential applications in various industries.
Used in Research and Development:
2,3,4,5-tetrahydro-2,6-pyridinedicarboxylic acid is employed in research settings to explore its chemical properties and potential interactions with biological systems. This can lead to the discovery of new uses and applications, particularly in the fields of medicine and materials science.

InChI:InChI=1/C7H9NO4/c9-6(10)4-2-1-3-5(8-4)7(11)12/h4H,1-3H2,(H,9,10)(H,11,12)

Upstream product

• 922-54-3 2,6-diaminopimelic acid 

Relevant articles and documents

Photocatalytic stereoselective N-cyclization of 2,6-diaminopimelic acid into piperidine-2,6-dicarboxylic acid by an aqueous suspension of activated cadmium(II) sulfide particles

Photoirradiation at a wavelength of >300 nm of a deaerated suspension of cadmium(II) sulfide (CdS) particles in an aqueous solution of a mixture of stereoisomers of 2,6-diaminopimelic acid (DAP; (S,S):(R,S):(R,R) = 1:2:1) produced piperidine-2,6-dicarboxylic acid (PDC) via a redox-combined mechanism including oxidation and reduction by positive holes and photoexcited electrons, respectively. Both the yield and trans:cis ratio of PDC markedly depended on the kinds of CdS photocatalysts, their pre-treatment, and the loading of fine platinum (or its oxide) particles. A CdS photocatalyst prepared by heat treatment of a commercial powder in hexagonal (wurtzite) structure at 1023 K in the presence of a small amount of air gave the highest yield and trans:cis ratio. Analyses of the activated CdS powder by powder X-ray diffraction (XRD), photoluminescence (PL), X-ray photoelectron spectroscopy (XPS), electron paramagnetic resonance (EPR), and BET surface area measurements revealed the formation of sulfur vacancies due to heat treatment, which promote the photoinduced cadmium metal (Cd0) deposition. The Cd0, deposited in situ on the CdS surface and detected by reduction of methylviologen, may act as a reduction site for photoexcited electrons toward a cyclic Schiff base intermediate produced by oxidation of DAP with positive holes followed by deamination and intramolecular condensation. Optically pure (R,R)- or (S,S)-PDCs were prepared successfully by photocatalytic reaction with the activated CdS particles using (R,R)- or (S,S)-DAPs, indicating that stereoselective conversion of organic compounds can be achieved via photocatalytic reaction under controlled conditions.