P63808

Sigma-Aldrich

2,6-Pyridinedicarboxylic acid

99%

Synonym(s):
Dipicolinic acid, DPA, DPAc
Empirical Formula (Hill Notation):
C7H5NO4
CAS Number:
Molecular Weight:
167.12
Beilstein/REAXYS Number:
131629
EC Number:
MDL number:
eCl@ss:
39151816
PubChem Substance ID:
NACRES:
NA.22

Quality Level

assay

99%

mp

248-250 °C (dec.) (lit.)

SMILES string

OC(=O)c1cccc(n1)C(O)=O

InChI

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

InChI key

WJJMNDUMQPNECX-UHFFFAOYSA-N

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Application

Used to prepare dipicolinato ligated lanthanide and transition metal complexes.

Packaging

25, 100, 500 g in poly bottle

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Precautionary Statements

Target Organs

Respiratory system

Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves

RIDADR

NONH for all modes of transport

WGK Germany

WGK 3

Flash Point(F)

370.4 °F - closed cup

Flash Point(C)

188 °C - closed cup

J. Ind. Chem. Soc., 71, 9-9 (1994)
Samantha K Cary et al.
Nature chemistry, 9(9), 856-861 (2017-08-25)
Electron transfer in mixed-valent transition-metal complexes, clusters and materials is ubiquitous in both natural and synthetic systems. The degree to which intervalence charge transfer (IVCT) occurs, dependent on the degree of delocalization, places these within class II or III of...
Joanna Drzeżdżon et al.
Scientific reports, 8(1), 2315-2315 (2018-02-06)
The new type of catalysts designed for the olefin derivatives polymerization has been synthetized. The novel catalysts are chromium(III) salt type complexes composed of both organic cation and anion, i.e. [Cr(dipic)2][Cr(bipy)(dipic)H2O]∙2H2O and [Cr(dipic)2]Hdmbipy∙2.5 H2O. The compositions of these complexes have...
Bulletin of the Chemical Society of Japan, 64, 3659-3659 (1991)
C C J van Melis et al.
International journal of food microbiology, 160(2), 124-130 (2012-11-28)
In this study, the impact of a range of organic acids and structurally similar alcohols with three to six carbon backbones and increasing lipophilic character, were tested on the germination behavior of B. cereus ATCC 14579 spores. This approach allowed...
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