CAS 9016-00-6
:Poly(dimethylsiloxane)
Description:
Poly(dimethylsiloxane) (PDMS) is a silicone-based polymer known for its unique properties and versatility in various applications. It is characterized by a repeating unit of dimethylsiloxane, which imparts flexibility, hydrophobicity, and thermal stability. PDMS exhibits low surface tension, making it an excellent lubricant and anti-foaming agent. Its chemical structure allows for a wide range of molecular weights, influencing its viscosity and mechanical properties. PDMS is biocompatible, which makes it suitable for medical applications, including implants and drug delivery systems. Additionally, it has excellent electrical insulating properties, making it valuable in electronics and sealants. PDMS is also resistant to UV light and oxidation, contributing to its durability in outdoor applications. Its ability to form stable emulsions and foams further enhances its utility in cosmetics and personal care products. Overall, PDMS is a highly adaptable material with a broad spectrum of industrial, medical, and consumer applications due to its favorable physical and chemical characteristics.
Formula:(C2H6OSi)n
InChI:InChI=1/C2H6OSi/c1-4(2)3/h1-2H3
SMILES:C[SiH](=O)C
Synonyms:- 401N
- Aeropax
- Akvastop
- Dermafilm
- Dimethicone
- Dimethicream
- Dimethylpoly-Siloxane
- Dimethylpolysiloxane
- Dimethylpolysiloxanes
- Dimethylsilicone
- Dmps-V
- Gascon
- KissCote
- Latex
- Macroplastique
- NAE
- PMS
- Pdms
- Poly(Oxy(Dimethylsilylene))
- Poly(dimethylsiloxane)
- Polydimethylsiloxane
- Sil-bar
- Silatos
- Silbar
- Siligaz
- Viscasil
- Hexamethylcyclotrisiloxane homopolymer, SRU
- Hexamethylcyclotrisiloxane polymer, SRU
- Octamethylcyclotetrasiloxane polymer, SRU
- See more synonyms
Sort by
Purity (%)
0
100
|
0
|
50
|
90
|
95
|
100
Dimethicone ~4000 (Polydimethylsiloxane)
CAS:Controlled Product<p>Applications A silicone oil consisting of a mixture of fully methylated linear siloxane polymers end-blocking with trimethylsiloxy units. Commonly used in skin and hair products. Approximate M.W. 4000.<br>References Disapio, A. et al.: Int. J. Cosmet. Sci. 10, 75(1988)<br></p>Formula:C3H9Si(C2H6OSi)nCH3Color and Shape:NeatMolecular weight:74.15Polydimethylsiloxanes, trimethylsiloxy terminated cSt 1.5
CAS:<p>DMS-T01 - Polydimethylsiloxanes, trimethylsiloxy terminated cSt 1.0</p>Formula:(C2H6OSi)nC6H18OSi2Color and Shape:Liquid, ClearMolecular weight:236.533Polydimethylsiloxanes, trimethylsiloxy terminated cSt 3.0
CAS:<p>DMS-T03 - Polydimethylsiloxanes, trimethylsiloxy terminated cSt 3.0</p>Formula:(C2H6OSi)nC6H18OSi2Color and Shape:Viscous Liquid, Clear viscous liquidMolecular weight:236.533Polydimethylsiloxane, trimethylsiloxy terminated 500cSt
CAS:<p>DMS-T25 - Polydimethylsiloxane, trimethylsiloxy terminated 500cSt</p>Formula:C8H24O2Si3Color and Shape:Liquid, ViscousMolecular weight:236.533POLYDIMETHYLSILOXANE TRIMETHYLSILOXY TERMINATED cSt 100
CAS:Color and Shape:LiquidMolecular weight:0.0Polydimethylsiloxanes, trimethylsiloxy terminated cSt 350
CAS:Color and Shape:Viscous Liquid, LiquidMolecular weight:0.0Polydimethylsiloxanes, trimethylsiloxy terminated cSt 60,000
CAS:Color and Shape:Liquid, ClearMolecular weight:0.0Polydimethylsiloxanes, trimethylsiloxy terminated cSt 200
CAS:Color and Shape:LiquidMolecular weight:0.0Polydimethylsiloxanes, trimethylsiloxy terminated cSt 20,000,000
CAS:Color and Shape:Liquid, ClearMolecular weight:0.0Dimethicone ~2000 (polydimethylsiloxane)
CAS:<p>Dimethicone ~2000 is a type of polydimethylsiloxane, which is a synthetic, organosilicon compound. This product is derived from silicon, oxygen, and organic groups, typically through the hydrolysis of dimethyldichlorosilane. Its primary mode of action involves forming a hydrophobic, flexible barrier on surfaces, which minimizes water evaporation and provides lubrication.</p>Formula:(C2H6OSi)nPurity:Min. 95%Molecular weight:74.15 g/mol
