Cétones

Applications 12-Pentacosanone is a useful research chemical for organic synthesis and other chemical processes.
References Holleman, L. W. J., et al.: Recl. Trav. Chim. Pays-Bas., 58, 666 (1939); Azerad, R., et al.: Biochimie, 54, 271 (1972)

Stability Moisture Sensitive
Applications Pentachloroacetone is a disinfection byproduct.
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 Jeong, C., et al.: Environ. Sci. Technol., 46, 12120 (2012); Colman, J., et al.: Toxicol. Appl. Pharm., 254, 100 (2011)

Stability Volatile
Applications 5-Chloro-2-pentanone was used in the preparation of destructible surfactants.
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 Jaeger, D.A., Frey, M.R.: J. Org. chem., 47, 311 (1982)

Stability Moisture Sensitive
Applications (s)-(-)-5-hydroxymethyl-2(5h)-furanone (cas# 78508-96-0) is a useful research chemical.

Applications Hydroxyacetone is a chemical reagent used in various organic chemical reactions. It is a component of the Mannich reaction, amino acid caalyzes direct asymmetric aldol reactions. In the pharmaceutical setting, this compound is used in the synthesis of imidazoles acting as potent and orally active antihypertensive agents.
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 Sakthivel, K. et al.: J. Am. Chem. Soc., 123, 5260 (2001); Carini, D. et al.: J. Med. CHem., 34, 2525 (1991); List, B. et al.: J. Am. Chem. Soc., 122, 9336 (2000);