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P63808

2,6-Pyridinedicarboxylic acid

99%

Synonym(s):

DPA, DPAc, Dipicolinic acid

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About This Item

Empirical Formula (Hill Notation):
C7H5NO4
CAS Number:
499-83-2
Molecular Weight:
167.12
NACRES:
NA.22
PubChem Substance ID:
24898760
eCl@ss:
39151816
UNSPSC Code:
12352100
EC Number:
207-894-3
MDL number:
MFCD00006299
Beilstein/REAXYS Number:
131629
Assay:
99%
Form:
crystals
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ligand

pyridine

Quality Segment

assay

99%

form

crystals

manufacturer/tradename

ECACC

mp

248-250 °C (dec.) (lit.)

functional group

carboxylic acid

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

Application

Used to prepare dipicolinato ligated lanthanide and transition metal complexes.

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Pictograms

CorrosionExclamation mark
GHS05,GHS07

Signal Word

Danger

Hazard Codes

H314,H335

Hazard Classifications

Eye Dam. 1 - Skin Corr. 1B - STOT SE 3

Target Organs

Respiratory system

Storage Class

8A - Combustible corrosive hazardous materials

Flash Point (°F)

370.4 °F - closed cup

Flash Point (°C)

188 °C - closed cup

PPE (personal protective equipment)

dust mask type N95 (US), Eyeshields, Gloves

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