2848. Decamethylcyclopentasiloxane
Nomenclature
CAS number: 541-02-6
D5. C10H30O5Si5; mol wt 370.77.
C 32.39%, H 8.16%, O 21.58%, Si 37.87%.
Description and references
Cyclic siloxane. Isolated from the hydrolysis product of dimethyldichlorosilane: W. Patnode, D. F. Wilcock, J. Am. Chem. Soc. 68, 358 (1946). HPLC determn and GC-MS characterization of metabolites in urine: S. Varaprath et al., Drug Metab. Dispos. 31, 206 (2003). Physicochemical properties: M. Palczewska-Tulinska, P. Oracz, J. Chem. Eng. Data 50, 1711 (2005).
