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P63603

Sigma-Aldrich

2,5-Pyridinedicarboxylic acid

98%

Synonym(s):

Isocinchomeronic acid

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About This Item

Empirical Formula (Hill Notation):
C7H5NO4
CAS Number:
Molecular Weight:
167.12
Beilstein:
131697
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Quality Level

Assay

98%

form

solid

mp

242-247 °C (dec.) (lit.)

SMILES string

OC(=O)c1ccc(nc1)C(O)=O

InChI

1S/C7H5NO4/c9-6(10)4-1-2-5(7(11)12)8-3-4/h1-3H,(H,9,10)(H,11,12)

InChI key

LVPMIMZXDYBCDF-UHFFFAOYSA-N

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Application

2,5-Pyridinedicarboxylic acid can be used:
  • In the synthesis of diorganotin(IV) 2,5-pyridinedicarboxylates.
  • In the preparation of three-dimensional coordination polymers of lanthanide 2,5-pyridinedicarboxylates by hydrothermal method.
  • As an organocatalyst in the synthesis of 1,5-benzodiazepine derivatives via one pot three-component reaction.

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

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Noemí Contreras-Pereda et al.
Ultrasonics sonochemistry, 70, 105292-105292 (2020-08-05)
Large blue rectangular crystals of the 2D layered coordination polymer 1 have been obtained. The interest for this complex is two-fold. First, complex 1 is made of 2D layers packing along the (0-11) direction favored by the presence of lattice
Self-Assembly of Diorganotin (IV) Oxides (R= Me, n Bu, Ph) and 2, 5-Pyridinedicarboxylic Acid to Polymeric and Trinuclear Macrocyclic Hybrids with Porous Solid-State Structures: Influence of Substituents and Solvent on the Supramolecular Structure.
Garcia-Zarracino R and Hopfl H
Journal of the American Chemical Society, 127(9), 3120-3130 (2005)
2, 6-Pyridinedicarboxylic acid as organocatalyst for the synthesis of 1, 5-benzodiazepines through one-pot reaction.
Lal M, et al.
Tetrahedron Letters, 54(32), 4264-4272 (2013)
Syntheses, structures, and photoluminescence of three-dimensional lanthanide coordination polymers with 2, 5-pyridinedicarboxylic acid.
Huang Y, et al.
Journal of Solid State Chemistry, 181(8), 1731-1737 (2008)
Debal Kanti Singha et al.
Dalton transactions (Cambridge, England : 2003), 46(34), 11344-11354 (2017-08-16)
Herein, a mixed metal coordination polymer, {(H

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