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349860

Sigma-Aldrich

3-Pyridinepropionic acid

98%

Synonym(s):

3-(3-Pyridyl)propionic acid

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About This Item

Empirical Formula (Hill Notation):
C8H9NO2
CAS Number:
Molecular Weight:
151.16
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Assay

98%

mp

156-160 °C (lit.)

SMILES string

OC(=O)CCc1cccnc1

InChI

1S/C8H9NO2/c10-8(11)4-3-7-2-1-5-9-6-7/h1-2,5-6H,3-4H2,(H,10,11)

InChI key

WDGXIUUWINKTGP-UHFFFAOYSA-N

General description

3-Pyridinepropionic acid is commonly used as ligand to make coordination polymers. Crystal structure of 3-pyridinepropionic acid (3-(pyridin-3-yl) propionic acid ) has been investigated.

Application

3-Pyridinepropionic acid (PPA) may be used:
  • in the preparation of new coordination polymers of Ag, Cu and Zn, via reaction with AgNO3, Cu(NO3)2·6H2O and Zn(NO32·6H2O in MeOH
  • in the hydrothermal synthesis of coordination polymers, [Zn(PPA)2(H2O)2]n and [Cd(PPA)2]n
  • as bidentate chelating agent for the chelation of rare-earth ions, Eu3+ and Tb3+ for the fluorescence enhancement in sol-gels

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Fluorescence enhancement by chelation of Eu3+ and Tb3+ ions in sol-gels.
Magyar AP, et al.
Journal of Luminescence, 108(1), 49-53 (2004)
Topological and luminescent properties of two coordination polymers constructed from 3-pyridinepropionic acid.
Zhou Y, et al.
Inorganic Chemistry Communications, 15, 140-145 (2012)
Andreas Lemmerer
Acta crystallographica. Section E, Structure reports online, 67(Pt 1), o215-o215 (2010-01-01)
In the crystal of the title compound, C(8)H(9)NO(2), mol-ecules assemble to form C(8) chains along the b axis by N-H⋯O hydrogen bonds, supported by weaker C-H⋯O hydrogen bonded-inter-actions between adjacent chains.
Syntheses and structural characterization of three new coordination polymers of [Ag (PPIA)? H2O] n,[Cu (PPIA) 2? 2H2O] n and [Zn (PPIA) 2 (H2O) 2] n; PPIA.
Wang Y-H, et al.
Polyhedron, 25(15), 2944-2952 (2006)

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