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469300 Sigma-Aldrich

Hexamethyldisiloxane

viscosity 0.65 cSt (25 °C)

Synonym: HMDSO, Poly(dimethylsiloxane)

  • CAS Number 107-46-0

  • Linear Formula (CH3)3SiOSi(CH3)3

  • Molecular Weight 162.38

  •  Beilstein/REAXYS Number 1736258

  •  EC Number 203-492-7

  •  MDL number MFCD00008265

  •  PubChem Substance ID 24870583

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Properties

Related Categories Bioelectronics, Chemical Synthesis, Homopolymers, Materials Science, Methyl (CH3) Terminated PDMS,
vapor density   >1 (vs air)
InChI Key   UQEAIHBTYFGYIE-UHFFFAOYSA-N
refractive index   n20/D 1.377 (lit.)
viscosity   0.65 cSt(25 °C)
bp   101 °C(lit.)
mp   −59 °C (lit.)
density   0.764 g/mL at 20 °C (lit.)

Description

Packaging

50, 250 mL in poly bottle

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
Precautionary statements 
RIDADR 
UN1993 - class 3 - PG 2 - EHS - VP <= 110kPa - Flammable liquids, n.o.s., HI: all
WGK Germany 
2
RTECS 
JM9237000
Flash Point(F) 
32 °F
Flash Point(C) 
0 °C
Protocols & Articles

Articles

Kit for PDMS Surface Modification

In collaboration with Clemson University and the Pennsylvania State University, we have developed a Surface Modification Kit, which allows for durable hydrophilization of various polydimethylsiloxane...
Keywords: Solvents

Organic Optoelectronics on Shape Memory Polymers

Center for Organic Photonics and Electronics (COPE), School of Electrical and Computer Engineering, Georgia Institute of Technology, Atlanta, Georgia 30332, USA *E-mail: bernard.kippelen@ece.gatech.e...
Canek Fuentes-Hernandez, Bernard Kippelen*
Material Matters, 2017, 12.3
Keywords: AGE, Adhesion, Atomic layer deposition, Biological processes, Catalysis, Ceramics, Deposition, Electronics, Environmental, Nanomaterials, Nanotubes, Oxidations, Photovoltaics, Polymerization reactions, Reductions, Semiconductor, Separation

Peer-Reviewed Papers
15

References

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