Pipéridines

Stability Volatile
Applications In the presence of sugars, lysine, similarly to asparagine and phenylalanine, can undergo carbonyl-assisted decarboxylative deamination reaction to generate pent-4-en-1-amine, the counterpart of acrylamide.
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 Stadler, R., et al.: Chem. Res. Toxicol., 16, 1242 (2003), Stadler, R., et al.: J. Agric. Food Chem., 52, 5550 (2004),

Applications 4-(2-Aminoethyl)tetrahydropyran is a useful pharmaceutical intermediate.
References Prime, M. E., et al.: ACS Med. Chem. Lett., 3, 731 (2012); Ho, G. D., et al.: Bioorg. Med. Chem. Lett., 22, 1019 (2012)

Stability Hygroscopic
Applications Mixture of 6R-Hydroxyhyoscyamine (H942815) and 6S-Hydroxyhyoscyamine (H942820). A derivative of Hyoscyamine (H674300).

Applications 4-Benzyl-4-piperidinol, is a building block used for the synthesis of various compounds, having therapeutic properties, such as synthesis of 4-Benzimidazolyl-piperidinylcarbonyl-piperidine analogs as histamine H3 antagonists.
References Ting, P. C., et al.: Bioorg. Med. Chem. Lett., 20, 5004 (2010);

Applications N-Benzyl-3-hydroxypiperidine has been used as a reactant in the preparation of optically active azidopiperidines.
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 Cochi, A., et. al.: Eur. J. Org. Chem., 2012, 2023 (2012)