Alias

1,3,5,7-TETRAVINYL-1,3,5,7-TETRAMETHYLCYCLOTETRASILOXANE
  1,3,5,7-TETRAVINYLTETRAMETHYLCYCLOTETRASILOXANE
  2,4,6,8-TETRAMETHYL-2,4,6,8-TETRAVINYLCYCLOTETRASILOXANE
  2,4,6,8-TETRAMETHYLTETRAVINYLCYCLOTETRASILOXANE
  2,4,6,8-Tetravinyl-2,4,6,8-tetramethylcyclotetrasiloxane
  1,3,5,7-Tetramethyl-1,3,5,7-etravinylcyclotetrasiloxane
  1,3,5,7-tetramethyl-1,3,5,7-tetravinylcyclotetrasiloxane
  2,4,6,8-tetraethenyl-2,4,6,8-tetramethyl-cyclotetrasiloxan
  2,4,6,8-tetraethenyl-2,4,6,8-tetramethylcyclotetrasiloxane
  2,4,6,8-tetraethenyl-2,4,6,8-tetramethyl-Cyclotetrasiloxane
  Cyclotetrasiloxane,   2,4,6,8-tetraethenyl-2,4,6,8-tetramethyl-
  Cyclotetrasiloxane,2,4,6,8-tetraethenyl-2,4,6,8-tetramethyl-
  s-tetramethyltetravinylcyclotetrasiloxane
  Tetravinyltetramethylcyclotetrasiloxane
  tetravinyl-tetramethylcyclo-tetrasiloxane
  METHYLVINYLCYCLOSILOXANE
  2,4,6,8-TETRAMETHYL2,4,6,8-TETRAVINYLCYCLO-TETRASILOXANE   99%
  2,4,6,8-Tetravinyl-2,4,6,8-tetramethylcyclotetrasiloxane
  Vinylmethylcyclosiloxane
  2,4,6,8-Tetraethenyl-2,4,6,8-tetramethylcyclooctanetetrasiloxane

Equivalent brands

N/A

Model

Dp-1626

CAS No.

2554-06-5

EINECS

219-863-1

Molecular formula

C12H32O4Si4

Molecular weight

352.72

Molecular Structure

Appearance

Colorless Transparent Liquid

Water solubility

Soluble in most organic solvents

Melting point

−44 °C

Purity Ratio

≥99.0% or≥99.5%

Boiling point °C

111-112 °C

Density(ρ20)g/cm3

0.997

Refractive index(n25D)

1.435

Flashing Point°C

210ºF

Packing

20kgs or 160kgs per drum or upon request

Keep in a cool, dry and ventilated place.

Application

Mainly used as the additive or intermediate for the production of high   vinyl silicone oil, add molding silicone rubber, liquid silicone, high vinyl   silicone rubber, vinyl hydroxy silicone oil additive;

As one of the basic raw material for various synthetic silicone rubber.

For the synthesis of methyl vinyl silicone rubber, silicone rubber to   improve performance;

For the synthesis of vinyl silicone oil and silicone;

For the synthesis of polyolefin-based flame retardant materials

Risk terms

R36: Irritating to   eyes.

Safety terms

S26: In case of   contact with eyes, rinse immediately with plenty of water and seek medical   advice.

S36: Wear suitable   protective clothing.