CAS 141-86-6
:2,6-Diaminopyridine
Description:
2,6-Diaminopyridine is an organic compound characterized by its pyridine ring substituted with two amino groups at the 2 and 6 positions. It appears as a white to light yellow crystalline solid and is soluble in water and various organic solvents. This compound has a molecular formula of C5H7N3 and a molecular weight of approximately 111.13 g/mol. 2,6-Diaminopyridine is known for its role as a building block in organic synthesis and is utilized in the production of pharmaceuticals, agrochemicals, and dyes. It exhibits basic properties due to the presence of amino groups, which can participate in hydrogen bonding and protonation reactions. Additionally, it has been studied for its potential therapeutic applications, particularly in the treatment of certain neurological disorders. However, it is important to handle this compound with care, as it may pose health risks upon exposure. Proper safety measures should be observed when working with 2,6-Diaminopyridine in laboratory settings.
Formula:C5H7N3
InChI:InChI=1S/C5H7N3/c6-4-2-1-3-5(7)8-4/h1-3H,(H4,6,7,8)
InChI key:InChIKey=VHNQIURBCCNWDN-UHFFFAOYSA-N
SMILES:NC=1N=C(N)C=CC1
Synonyms:- 2,6-Dap
- 2,6-Diamino Pyridine
- 2,6-Diaminopyridin
- 2,6-Diaminopyridinium
- 2,6-Pyridinediamine
- DAP
- DAP (amine)
- Nsc 1921
- Nsc 403346
- Piridina-2,6-Diildiamina
- Pyridin-2,6-diyldiamin
- Pyridine, 2,6-Diamino-
- Pyridine-2,6-Diamine
- Pyridine-2,6-Diyldiamine
- See more synonyms
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Found 10 products.
2,6-Diaminopyridine
CAS:Formula:C5H7N3Purity:>98.0%(GC)(T)Color and Shape:White to Gray to Brown powder to crystalMolecular weight:109.132,6-Diaminopyridine, 98%
CAS:2,6-Diaminopyridine, used as a pharmaceutical intermediate and a hair dye coupler in oxidation/permanent formulations. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. TheFormula:C5H7N3Purity:98%Color and Shape:White to cream or pale brown to brown, Crystals or powder or crystalline powder or flakesMolecular weight:109.132,6-Diaminopyridine
CAS:Formula:C5H7N3Purity:≥ 98.0%Color and Shape:White to off-white, dark grey or dark yellow-brown powder, crystals or flakesMolecular weight:109.13Pyridine-2,6-diamine
CAS:Pyridine-2,6-diamine
Formula:C5H7N3Purity:≥95%Color and Shape: very dark grey/very dark brown crystalsMolecular weight:109.13g/mol2,6-Diaminopyridine
CAS:Controlled ProductFormula:C5H7N3Color and Shape:Off-WhiteMolecular weight:109.132,6-Diaminopyridine
CAS:Formula:C5H7N3Purity:98%Color and Shape:Powder or Crystalline Powder or FlakesMolecular weight:109.1322,6-Diaminopyridine
CAS:2,6-Diaminopyridine is a heterocyclic compound that is used in analytical chemistry as an indicator for the presence of protonated amines. It is prepared by coupling 2,6-diamino-pyridine with 1,3-benzodioxole-5-carboxylic acid. The nitrogen atoms are electron withdrawing groups and form hydrogen bonding interactions with the protonated amine. This type of interaction leads to a phase transition temperature of about 115°C and a high value for electrochemical impedance spectroscopy (EIS) measurements. The reaction mechanism involves the formation of a protonated amine from 2,6-diaminopyridine and 1,3-benzodioxole-5-carboxylic acid followed by proton transfer to yield the corresponding pyridinium salt.
Formula:C5H7N3Purity:Min. 95%Color and Shape:Beige To Brown SolidMolecular weight:109.13 g/mol
