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02321

Supelco

2,6-Pyridinedicarboxylic acid

suitable for ion chromatography, ≥99.5% (T)

Synonym(s):

DPA, DPAc, Dipicolinic acid

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5 G
CN¥715.39
10 G
CN¥1,169.32

CN¥715.39

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5 G
CN¥715.39
10 G
CN¥1,169.32

About This Item

Empirical Formula (Hill Notation):
C7H5NO4
CAS Number:
499-83-2
Molecular Weight:
167.12
Beilstein:
131629
EC Number:
207-894-3
MDL number:
MFCD00006299
UNSPSC Code:
41116105
eCl@ss:
39151816
PubChem Substance ID:
329747412
NACRES:
NB.21

CN¥715.39

Please contact Customer Service for Availability
Request a Bulk Order

description

anionic

Quality Level

100

Assay

≥99.5% (T)

technique(s)

ion chromatography: suitable

mp

248-250 °C (dec.) (lit.)

solubility

H2O: 1%, clear

anion traces

phosphate (PO43-): ≤5 mg/kg

cation traces

Al: ≤5 mg/kg
Ba: ≤5 mg/kg
Ca: ≤50 mg/kg
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Cr: ≤5 mg/kg
Cu: ≤5 mg/kg
Fe: ≤2 mg/kg
K: ≤100 mg/kg
Li: ≤5 mg/kg
Mg: ≤5 mg/kg
Mn: ≤5 mg/kg
Mo: ≤5 mg/kg
Na: ≤50 mg/kg
Ni: ≤5 mg/kg
Pb: ≤5 mg/kg
Sr: ≤5 mg/kg
Zn: ≤5 mg/kg

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)

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This Item
P63808800614800735
2,6-Pyridinedicarboxylic acid suitable for ion chromatography, ≥99.5% (T)

02321

2,6-Pyridinedicarboxylic acid

2,6-Pyridinedicarboxylic acid 99%

P63808

2,6-Pyridinedicarboxylic acid

Pyridine-2,6-dicarboxylic acid for synthesis

800614

Pyridine-2,6-dicarboxylic acid

2-Pyridinecarboxylic acid for synthesis

800735

2-Pyridinecarboxylic acid

description

anionic

description

-

description

-

description

-

assay

≥99.5% (T)

assay

99%

assay

≥98.0% (acidimetric)

assay

≥98.0% (acidimetric)

technique(s)

ion chromatography: suitable

technique(s)

-

technique(s)

-

technique(s)

-

mp

248-250 °C (dec.) (lit.)

mp

248-250 °C (dec.) (lit.)

mp

248-255 °C

mp

134-137 °C

solubility

H2O: 1%, clear

solubility

-

solubility

5 g/L

solubility

887 g/L

anion traces

phosphate (PO43-): ≤5 mg/kg

anion traces

-

anion traces

-

anion traces

-

Application

Metrohm IC application note AN-C-163: Cations inbrine with minimal dilution and sub-μL injection.

Metrohm IC application note AN-C-172: Cations insnow from an open field.

Metrohm IC application note AN-C-143: Ammonia inaddition to standard cations in maritime pore water.

Linkage

Visit the IC Portal to learn more

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2,6-Pyridinedicarboxylic acid concentrate, 0.02 M C7H5NO4 in water (0.04N), suitable for ion chromatography, eluent concentrate

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Pictograms

CorrosionExclamation mark
GHS05,GHS07

Signal Word

Danger

Hazard Statements

H314,H335

Hazard Classifications

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

Target Organs

Respiratory system

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 3

Flash Point(F)

370.4 °F - closed cup

Flash Point(C)

188 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves
  • Specification Sheet

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    Certificates of Analysis (COA)

    Lot/Batch Number
    BCCM8495
    BCCL1865
    BCCK7267
    BCCH0985
    BCCJ4904

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    Chen-Hsiang Lee et al.
    Pathogens (Basel, Switzerland), 9(12) (2020-12-04)
    Hypermucoviscosity phenotypic Klebsiella pneumoniae (HV-Kp) serotype K1 is the predominant pathogen of a pyogenic liver abscess, an emerging infectious disease that often complicates septic metastatic syndrome in diabetic patients with poor sugar control. HV-Kpisolates were more resistant to neutrophil phagocytosis
    Berin A Boughton et al.
    Bioorganic & medicinal chemistry letters, 18(2), 460-463 (2007-12-14)
    Dihydrodipicolinate synthase (DHDPS) is a key enzyme in lysine biosynthesis and a potential antibiotic target. The enzyme catalyses the condensation of (S)-aspartate semi-aldehyde (ASA) and pyruvate to form dihydrodipicolinate. Constrained diketopimelic acid derivatives have been designed as mimics of the
    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
    Pengfei Zhang et al.
    Journal of bacteriology, 194(3), 646-652 (2011-11-30)
    The kinetic parameters of the release of Ca(2+)-dipicolinic acid (CaDPA) during germination of spore populations and multiple individual spores of Bacillus subtilis strains with major alterations in the structure of the spore peptidoglycan (PG) cortex or lacking one or both
    Yunfeng Li et al.
    Journal of bacteriology, 194(8), 1875-1884 (2012-02-14)
    The proteins encoded by the spoVA operon, including SpoVAD, are essential for the uptake of the 1:1 chelate of pyridine-2,6-dicarboxylic acid (DPA(2,6)) and Ca(2+) into developing spores of the bacterium Bacillus subtilis. The crystal structure of B. subtilis SpoVAD has
    View All Related Papers

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