Pyridine-2,6-dicarboxylic acid CAS 499-83-2
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Pyridine-2,6-dicarboxylic acid CAS 499-83-2

Pyridine-2,6-dicarboxylic acid is an important pharmaceutical synthesis intermediate with a wide range of uses. Pyridine-2,6-dicarboxylic acid occurs naturally in bacterial spores, but the content is small enough to meet the demand, and it is not easy to extract. Not conducive to industrial production and application, the earliest synthetic literature reported in 1Chemicalbook935, the University of Wisconsin ALVIN.W.Singer and S.M.MCELVAIN with potassium permanganate in water as a solvent under the conditions of oxidation of 2,6-dimethylpyridine, yield 64%. It is generally prepared industrially by oxidising 2,6-dimethylpyridine.
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  • 499-83-2

  • bosschemical

  • 499-83-2

Pyridine-2,6-dicarboxylic acid
CAS No.499-83-2

Alias:Pyridine-2,6-dicarboxylic acid 98%;2,6-Pyridinedicarboxylic acid solution, Eluent concentrate for IC, 0.02M in water;2,6-PyridinedicarboxylicAcid99%;Pyridine-2,6-dicarboxylicacid,98%;

Molecular formula:C7H5NO4

Molecular weight:167.12

Structural formula:

吡啶-2,6-二甲酸 结构式

1. Performance and use:

Pyridine-2,6-dicarboxylic acid is released from autoclave sterilization of spores of Thermoanaerobacter stearothermophilus spp; it induces the aggregation of chitosan-stabilized gold nanoparticles, which changes the colour of the solution from red to blue.

Needle-shaped crystals. Difficult to dissolve in ethanol.

Used as a competitive inhibitor of bovine liver glutamate dehydrogenase

Used in the preparation of dipicolinato lanthanum and ligand complexes of transition metals

2.Technical indicators:

Test Items

Standard

Detection Result

Character

White Crystalline

Powder

Accord With

Melting Point

240-246℃

242.3-245.7℃

Moisture

≤0.50%

0.12%

Content

≥99.0%

99.16%

Conclusion

Compliance

3. Packaging and storage:

Packaging specification:25kg/bag, also can be determined according to user's need.

During transportation, it is necessary to protect against sunlight, rain, and high temperatures.

The product should be stored in a cool, dark, ventilated place, away from sources of fire.

4.Safety protection:

Pay attention to labor protection when handling it and avoid contact with skin, eyes, etc.After contact, rinse immediately with plenty of water



Related keywords:

Pyridine-2,6-dicarboxylic acid
CAS No.499-83-2

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