Vinyl terminated polydimethyl siloxane

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Names

[ CAS No. ]:
68083-19-2

[ Name ]:
Vinyl terminated polydimethyl siloxane

[Synonym ]:
1,3-Divinyltetramethyldisiloxane
Tetramethyl-1,3-divinyldisiloxane
1,1'-Divinyltetramethyldisiloxane
sym-Tetramethyldivinyldisiloxane
1,3-Divinyl-1,1,3,3-tetramethyl disiloxane
1,1,3,3-Tetramethyl-1,3-divinyldisiloxane
Disiloxane,1,3-diethenyl-1,1,3,3-tetramethyl
MFCD00197935
Bisvinyltetramethyldisiloxane
Vinyl terminated polydimethyl siloxane

Chemical & Physical Properties

[ Density]:
0.965 g/mL at 25ºC(lit.)

[ Boiling Point ]:
>93ºC(lit.)

[ Melting Point ]:
>-60ºC

[ Molecular Formula ]:
C8H18OSi2

[ Molecular Weight ]:
186.39900

[ Flash Point ]:
>93ºC(lit.)

[ Exact Mass ]:
186.09000

[ PSA ]:
9.23000

[ LogP ]:
2.86360

[ Storage condition ]:
2~8℃，Seal

MSDS

Click to get detail MSDS

Safety Information

[ Personal Protective Equipment ]:
Eyeshields;Gloves

[ Hazard Codes ]:
Xi

[ RIDADR ]:
NONH for all modes of transport

[ RTECS ]:
VW3300000

Related Compounds

  • VINYL TERMINATED (35-45% TRIFLUOROPROPYLMETHYLSILOXANE)-DIMETHYLSILOXANE COPOLYMER
  • Polyphenylmethylsiloxane, vinyl terminated
  • VINYL TERMINATED POLYDIMETHYLSILOXANE
  • dimethylsiloxane, diphenyl, vinyl-terminated
  • POLY(BUTADIENE-CO-ACRYLONITRILE), VINYL TERMINATED
  • (20-25% NONAFLUOROHEXYLMETHYLSILOXANE) – (75-80% DIMETHYLSILOXANE) copolymer, VINYL TERMINATED