Cas no 67592-36-3 (2-(3-Cyclohexenyl)ethyltrimethoxysilane)

2-(3-Cyclohexenyl)ethyltrimethoxysilane is a versatile organosilane compound featuring a cyclohexenyl group and a reactive trimethoxysilyl moiety. Its unique structure enables dual functionality, combining the reactivity of alkoxysilane groups with the hydrophobic characteristics of the cyclohexenyl ring. This compound serves as an effective coupling agent, enhancing adhesion between organic polymers and inorganic substrates such as glass, metals, or minerals. The trimethoxysilane group hydrolyzes to form silanol groups, facilitating covalent bonding with hydroxylated surfaces, while the cyclohexenyl group contributes to improved compatibility with organic matrices. It is particularly useful in coatings, adhesives, and composite materials, where interfacial strength and moisture resistance are critical. The compound also exhibits thermal stability, making it suitable for high-performance applications.
2-(3-Cyclohexenyl)ethyltrimethoxysilane structure
67592-36-3 structure
Product Name:2-(3-Cyclohexenyl)ethyltrimethoxysilane
CAS No:67592-36-3
MF:C11H22O3Si
MW:230.376084804535
MDL:MFCD00054755
CID:509830
PubChem ID:105462
Update Time:2025-07-02

2-(3-Cyclohexenyl)ethyltrimethoxysilane Chemical and Physical Properties

Names and Identifiers

    • 2-(3-Cyclohexenyl)ethyltrimethoxysilane
    • 1-[2-(Trimethoxysilyl)ethyl]-3-cyclohexane
    • [2-(3-CYCLOHEXENYL)ETHYL]TRIMETHOXYSILANE
    • 2-cyclohex-3-en-1-ylethyl(trimethoxy)silane
    • SCHEMBL137566
    • [2-(3-Cyclohexenyl)ethyl]trimethoxy-silane
    • DTXSID30886839
    • (2-(cyclohex-3-enyl)ethyl)trimethoxysilane
    • 67592-36-3
    • (2-(3-Cyclohexen-1-yl)ethyl)trimethoxysilane
    • EINECS 266-749-2
    • (2-(3-Cyclohexenyl)ethyl)trimethoxysilane
    • Cyclohexene, 4-(2-(trimethoxysilyl)ethyl)-
    • Silane, (2-(3-cyclohexen-1-yl)ethyl)trimethoxy-
    • Silane, [2-(3-cyclohexen-1-yl)ethyl]trimethoxy-
    • NS00055723
    • (2-(cyclohex-3-en-1-yl)ethyl)trimethoxysilane
    • LJNFZEBTNPLCMG-UHFFFAOYSA-N
    • MDL: MFCD00054755
    • Inchi: 1S/C11H22O3Si/c1-12-15(13-2,14-3)10-9-11-7-5-4-6-8-11/h4-5,11H,6-10H2,1-3H3
    • InChI Key: LJNFZEBTNPLCMG-UHFFFAOYSA-N
    • SMILES: [Si](CCC1CC=CCC1)(OC)(OC)OC

Computed Properties

  • Exact Mass: 230.13400
  • Monoisotopic Mass: 230.13382109g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 3
  • Heavy Atom Count: 15
  • Rotatable Bond Count: 6
  • Complexity: 194
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 1
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Topological Polar Surface Area: 27.7?2

Experimental Properties

  • Density: 1.020 g/cm3
  • Melting Point: <0°C
  • Boiling Point: 109 oC (6 Torr)
  • Flash Point: 98.1±26.2 oC,
  • Refractive Index: 1.4476
  • Solubility: Almost insoluble (0.083 g/l) (25 o C),
  • PSA: 27.69000
  • LogP: 2.61090

2-(3-Cyclohexenyl)ethyltrimethoxysilane Security Information

2-(3-Cyclohexenyl)ethyltrimethoxysilane Pricemore >>

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