Pyridines and derivatives | Thermo Fisher Scientific

2-Amino-5-nitropyridine, 99%, Thermo Scientific Chemicals Thermo Scientific Chemicals

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to...

3,5-Dibromopyridine, 98+%, Thermo Scientific Chemicals Thermo Scientific Chemicals

3-Acetylamino-5-ethoxypyridine was prepared by converting 3, 5-dibromopyridine with sodium ethylate into 3-bromo-5-ethoxypyridine, allowing this substance to interact with ammonia and acetylating the aminoethoxypyridine thus formed with acetic anhydride.

2,2'-Biquinoline, 98%, Thermo Scientific Chemicals Thermo Scientific Chemicals

2,2'-Biquinoline is used as a reagent for spectrophotometric determination of Cu and as an indicator for titration of organolithium reagents, giving yellow-green charge-transfer complexes. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio.

2,4,6-Collidine, 99%, Thermo Scientific Chemicals Thermo Scientific Chemicals

2,4,6-Collidine is used as a tissue fixative for electron microscopy. It is useful in dehydrohalogenation reactions and acts as a solvent for the cleavage of hindered esters by anhydrous lithium iodide.

Pyridoxine hydrochloride, 99%, Thermo Scientific Chemicals Thermo Scientific Chemicals

Pyridoxol hydrochlroride is a salt of pyridoxine free base which is used to treat low levels of vitamin B6. It is essential to maintain the health of nerves, skin and red blood cells. It is also used to treat nerve disorder and hereditary disorders like xanthurenic aciduria, cystathioninuria,...

Pyridine-2,6-dicarboxylic acid, 98%, Thermo Scientific Chemicals Thermo Scientific Chemicals

Pyridine-2,6-dicarboxylic acid is used in the preparation of dipicolinato ligated lanthanide and transition metal complexes. It acts as a chelating agent for chromium, zinc, manganese, copper, iron and molybdenum.

3-Methylquinoline, 98+%, Thermo Scientific Chemicals Thermo Scientific Chemicals

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. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo...

2-Methoxynicotinic acid, 98%, Thermo Scientific Chemicals Thermo Scientific Chemicals

3-Aminopyridine, 99%, Thermo Scientific Chemicals Thermo Scientific™

3-Aminopyrodine is also used as an intermediate for agrochemicals, pharmaceuticals and colorants. These are involved in photosensitizer chemistry, luminescent materials, metal complex chemistry and liquid crystal. Aminopyridine is used as a monomer for polymerization.

2-Chloro-5-nitropyridine, 99%, Thermo Scientific Chemicals Thermo Scientific Chemicals

2-Chloro-5-nitropyridine is used as a pharmaceutical intermediate. 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.

2,5-Dibromopyridine, 97%, Thermo Scientific Chemicals Thermo Scientific Chemicals

6-Aminonicotinic acid, 98%, Thermo Scientific Chemicals Thermo Scientific Chemicals

2-Picoline, 98+%, Thermo Scientific Chemicals Thermo Scientific Chemicals

2-Picoline is used as an intermediate in agrochemicals and pharmaceuticals. It serves as a solvent as well as to prepare dyes and resins. It finds application as a constituent in cigarette smoke, bone oil, coal tar and coke oven emissions.

Pyridine hydrochloride, 98%, Thermo Scientific Chemicals Thermo Scientific Chemicals

Pyridine hydrochloride is a classical reagent for cleavage of aryl methyl ethers at 200-220o. It is also used in the demethylation of 4,5-dimethyl-7-methoxy-1-tetralone. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio.

2-Mercaptopyridine, 98%, Thermo Scientific Chemicals Thermo Scientific Chemicals

Employed as a ligand in metal complexes. It can be used to coat porous media to purify plasmid DNA. 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.