Piridinas

Stability Hygroscopic
Applications A tobacco-specific nitrosamine adduct and metabolite of NNK, 4-(Methylnitrosamino)-1-(3-pyridyl)-1-butanone.
References Kutzer, C., et al.: J. Chromatog. Sci., 35, 1 (1997), Prodhomme, E., et al.: Bioconjug. Chem., 18, 2045 (2007), Hoelzle, D., et al.: Toxicol., 232, 277 (2007), Hecht, S., et al.: Chem. Res. Toxicol., 20, 543 (2007),

Applications 2-Methylpyrazolo[1,5-a]pyrimidine-6-carboxylic Acid is a reactant used in the preparation of DPP-IV inhibitors.
References Kato, N., et. al.: Bioorg. Med. Chem, 19, 7221 (2011)

Applications (4-Methoxy-3,5-dimethylpyridin-2-yl)methanol (cas# 86604-78-6) is a useful research chemical.

Applications 3-Hydroxymandelonitrile (cas# 53313-95-4) is a compound useful in organic synthesis.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package

Applications 2-Amino-5-ureido-4,6-pyrimidinedione (cas# 21823-25-6) is a compound useful in organic synthesis.

Applications Lidamidine is an intermediate in the synthesis of Lidamidine Hydrochloride which is a novel antidiarrheal agent that has potent antimotility, antidiarrheal and antisecretory activity. It also significantly reduces the total number of bowel movements and the loss of liquids in healthy people with senna-induced diarrhea.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Martin, Luis., et al.: IRCS Med. Sci., 9(11), 1052-3 (1981); Krebs, J. B., et al.: Arzneimittel-Forsch., 31(8), 1251-4 (1981); Mir, G. N., et al.: Arzneimittel-Forsch., 28(8A), 1448-54 (1978)

Applications 3β-Hydroxy-5α-pregnan-20-one Sulfate Pyridine Salt is an intermediate in the synthesis of (3β)-Allopregnanolone Sulfate (A547125), a metabolite of progesterone and a potent inhibitory modulator of GABAA receptors.
References Paterson, J.Y.F., et al.: Biochem. J., 43, 614 (1948);

Applications 2-Aminopyrazine-5-carboxylic Acid Methyl Ester (cas# 13924-94-2) is a compound useful in organic synthesis.

Applications 4-Acetamidobenzyl Alcohol is a useful research chemical, a metabolites of a blocked chloramphenicol producer.
References Lewis, E. A., et al.: J. Nat. Prod., 66, 62 (2003)

Applications 2-Chloro-4-ethylpyridine (cas# 40325-11-9) is a compound useful in organic synthesis.

Stability Not Stable in Solution
Applications 4-Amino-5-[(dithiocarboxyamino)methyl]-2-methypyrimidine Ammonium Salt is an intermediate in the synthesis of Thiamine (T344185), an essential nutrient required for carbohydrate metabolism; also involved in nerve function.
References Kawaski, T., et al.: Methods Enzymol., 122, 15 (1986), Mascher, H., et al.: J. Pharm. Sci., 82, 56 (1993),

Applications A metabolite of Dopamine analogs.
References Goodwin, B.L., et al.: Xenobiotica, 24, 129 (1994), Berry, M., et al.: J. Neurochem., 90, 257 (2004), Miller, G., et al.: J. Pharmacol. Exp. Ther., 313, 983 (2005), Reese, E., et al.: J. Pharmacol. Exp. Ther., 321, 178 (2007),

Applications 2-Pivaloylamino-3-(α-hydroxybenzyl)pyridine (cas# 86847-67-8) is a compound useful in organic synthesis.

Applications 2-(Phenylamino)nicotinic Acid (cas# 16344-24-4) is a useful research chemical.

Applications Pyridazinone derivatives are useful as intermediates for preparing compounds having excellent herbicidal activity.
References Hackler, et al.: J. Agric. Food Chem., 38, 508 (1990)

Stability Light Sensitive
Applications 4-(1-Naphthylvinyl)pyridine (cas# 16375-56-7) is a useful research chemical.