Product Name

  • Name

    1,3,5-Trivinyl-1,1,3,5,5-pentamethyltrisiloxane

  • EINECS 216-220-7
  • CAS No. 1529-65-3
  • Density 0.864 g/cm3
  • Solubility
  • Melting Point
  • Formula C11H24O2Si3
  • Boiling Point 226.136 °C at 760 mmHg
  • Molecular Weight 272.567
  • Flash Point 79.832 °C
  • Transport Information
  • Appearance
  • Safety 16
  • Risk Codes 10
  • Molecular Structure Molecular Structure of 1529-65-3 (1,3,5-Trivinyl-1,1,3,5,5-pentamethyltrisiloxane)
  • Hazard Symbols
  • Synonyms 1,1,3,5,5-Pentamethyl-1,3,5-trivinyltrisiloxane;Trisiloxane,1,1,3,5,5-pentamethyl-1,3,5-trivinyl- (7CI,8CI);
  • PSA 18.46000
  • LogP 3.67740

1,3,5-Trivinyl-1,1,3,5,5-pentamethyltrisiloxane Specification

The Trisiloxane,1,3,5-triethenyl-1,1,3,5,5-pentamethyl- is an organic compound with the formula C11H24O2Si3. The IUPAC name of this chemical is Ethenyl-bis[[ethenyl(dimethyl)silyl]oxy]-methylsilane. With the CAS registry number 1529-65-3, it is also named as 1,3,5-Trivinyl-1,1,3,5,5-Pentamethyltrisiloxane. The product's category is Monomer. Besides, its molecular weight is 272.56.

Physical properties about Trisiloxane,1,3,5-triethenyl-1,1,3,5,5-pentamethyl- are: (1)ACD/LogP: 6.54; (2)# of Rule of 5 Violations: 1; (3)ACD/LogD (pH 5.5): 6.54; (4)ACD/LogD (pH 7.4): 6.54; (5)ACD/BCF (pH 5.5): 54527.33; (6)ACD/BCF (pH 7.4): 54527.33; (7)ACD/KOC (pH 5.5): 85516.56; (8)ACD/KOC (pH 7.4): 85516.56; (9)#H bond acceptors: 2; (10)#Freely Rotating Bonds: 7; (11)Polar Surface Area: 18.46 Å2; (12)Index of Refraction: 1.432; (13)Molar Refractivity: 81.82 cm3; (14)Molar Volume: 315.3 cm3; (15)Polarizability: 32.43×10-24 cm3; (16)Surface Tension: 18.4 dyne/cm; (17)Density: 0.864 g/cm3; (18)Flash Point: 79.8 °C; (19)Enthalpy of Vaporization: 44.39 kJ/mol; (20)Boiling Point: 226.1 °C at 760 mmHg; (21)Vapour Pressure: 0.125 mmHg at 25 °C.

When you are using this chemical, please be cautious about it as the following:
It is flammable. When you are using it, keep away from sources of ignition - No smoking.

You can still convert the following datas into molecular structure:
(1)InChI: InChI=1/C11H24O2Si3/c1-9-14(4,5)12-16(8,11-3)13-15(6,7)10-2/h9-11H,1-3H2,4-8H3
(2)InChIKey: OFVIRRZRPPRVFE-UHFFFAOYAM
(3)Std. InChI: InChI=1S/C11H24O2Si3/c1-9-14(4,5)12-16(8,11-3)13-15(6,7)10-2/h9-11H,1-3H2,4-8H3
(4)Std. InChIKey: OFVIRRZRPPRVFE-UHFFFAOYSA-N

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