Decamethylcyclopentasiloxane, 97%

CAS: 541-02-6

Ref. 02-042412

Product Information

• Name: Decamethylcyclopentasiloxane, 97%
• Synonyms: decamethylcyclopentasiloxane, 2,2,4,4,6,6,8,8,10,10-Decamethyl-1,3,5,7,9,2,4,6,8,10-Pentoxapentasilecane, 2,2,4,4,6,6,8,8,10,10-Decamethylcyclopentasiloxane, Botanisil CP 33, Brn 1800166, Ccris 1328, Cyclic dimethylsiloxane pentamer, Cyclo-decamethylpentasiloxane, Cyclomethicone pentamer 245, Cyclopentadimethylsiloxane, Cyclopentasiloxane, Cyclopentasiloxane, 2,2,4,4,6,6,8,8,10,10-decamethyl-, Cyclopentasiloxane, decamethyl-, D 5 (siloxane), D₅, DC 345 Fluid, Dc 2-5252C, Dc 245, Dc 345, Decamethyl cyclopentasiloxane, Decamethylcyclopentasiloxan, Decamethylpentacyclosiloxane, Decametilciclopentasiloxano, Dekamethylcyklopentasiloxan, Dekamethylcyklopentasiloxan [Czech], Dimethylsiloxane pentamer, Dow Corning 2-5252C, Dow Corning 245, Dow Corning 245 Fluid, Dow Corning 345EU, Dow corning 345, Dow corning 345 fluid, Execol D 5, Hsdb 5683, Kf 7312T, Kf 955, Kf 995, Ls 9000, Mirasil CM 5, NUC silicone VS 7158, Pentacyclomethicone, Pmx 345, SH 245 (siloxane), SH 245 Fluid, Sf 1202, Sh 245, Silbione 70045V5, Silbione V 5, Silicon Plus α, Silicon SF 1202, Silicone SF 1202, Siloxane D 5, Tego Polish Additive 5, Tfs 405, Tsf 405, Tsf 405A, Tsf 465, Unii-0Tht5Pci0R, Union carbide 7158 silicone fluid, Volasil 245, Volatile Silicone Fluid 345, Vs 7158, Xiameter PMX, Xiameter PMX 0245, Decamethylcyclopentasiloxane

Description

Decamethylcyclopentasiloxane is employed in cosmetics like deodorants, sunblocks, hair sprays and personal care products. Furthermore, it is used in silicone based personal lubricants. In addition, it is a cyclic volatile methylsiloxane used in hair conditioners, thereby brushing the hair without breakage. 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 Scientific Chemicals.

• Brand: Alfa Aesar By Thermo Fisher Scientific

Chemical properties

• Molecular weight: 370.77
• Formula: C₁₀H₃₀O₅Si₅
• Purity: 97%
• Color/Form: Clear liquid
• InChI key: XMSXQFUHVRWGNA-UHFFFAOYSA-N