Cas no 17865-32-6 (Cyclohexyldimethoxymethylsilane)

Cyclohexyldimethoxymethylsilane is an organosilane compound characterized by its cyclohexyl and dimethoxy functional groups. This silane is commonly employed as a coupling agent or surface modifier in polymer and material science applications. Its key advantages include enhanced adhesion promotion between organic and inorganic matrices, particularly in composites and coatings. The cyclohexyl group contributes to improved hydrolytic stability, while the dimethoxy functionality facilitates controlled reactivity with hydroxyl-bearing surfaces. This compound is particularly useful in moisture-cure systems due to its balanced reactivity profile. It also demonstrates compatibility with a range of resins, making it a versatile intermediate for tailored material properties.
Cyclohexyldimethoxymethylsilane structure
17865-32-6 structure
Product Name:Cyclohexyldimethoxymethylsilane
CAS No:17865-32-6
MF:C9H20O2Si
MW:188.33940410614
MDL:MFCD00071752
CID:50904
Update Time:2025-05-21

Cyclohexyldimethoxymethylsilane Chemical and Physical Properties

Names and Identifiers

    • Cyclohexyldimethoxy(methyl)silane
    • Cyclohexylmethyldimethoxysilane
    • Cyclohexyldimethoxymethylsilane
    • Methyl cyclohexyl dimethoxy silane
    • Cyclohexyl(dimethoxy)methylsilane
    • DYNASYLAN 9407
    • (dimethoxymethylsilyl)Cyclohexane
    • cHexMeSi(OMe)2
    • Cyclohexyldimethoxym
    • Cyclohexyl-dimethoxy-methyl-silan
    • cyclohexyl-dimethoxy-methyl-silane
    • Cyclohexylmethyldimethoxysilan
    • Cyclopropane-1,1-dicarboxylic acid, Methyl ester
    • dow corning product z-6187
    • Dow Corning(R) product Z-6187
    • Silane,CMDMS
    • Silane,cyclohexyldimethoxymethyl
    • Methylcyclohexyldimethoxysilane
    • MDL: MFCD00071752
    • Inchi: 1S/C9H20O2Si/c1-10-12(3,11-2)9-7-5-4-6-8-9/h9H,4-8H2,1-3H3
    • InChI Key: SJJCABYOVIHNPZ-UHFFFAOYSA-N
    • SMILES: [Si](C)(C1CCCCC1)(OC)OC
    • BRN: 2827648

Computed Properties

  • Exact Mass: 188.12300
  • Monoisotopic Mass: 188.123256
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 2
  • Heavy Atom Count: 12
  • Rotatable Bond Count: 3
  • Complexity: 109
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Surface Charge: 0
  • Topological Polar Surface Area: 18.5

Experimental Properties

  • Color/Form: Colorless Transparent Liquid
  • Density: 0.9472
  • Melting Point: <-72°C
  • Boiling Point: 196°C(lit.)
  • Flash Point: 165 oF
  • Refractive Index: n20/D 1.439(lit.)
  • PSA: 18.46000
  • LogP: 2.68550
  • Sensitiveness: Moisture Sensitive
  • Solubility: Uncertain

Cyclohexyldimethoxymethylsilane Security Information

  • Symbol: GHS07 GHS09
  • Prompt:warning
  • Signal Word:Warning
  • Hazard Statement: H315,H411
  • Warning Statement: P273
  • Hazardous Material transportation number:UN 3082 9/PG 3
  • WGK Germany:2
  • Hazard Category Code: R38;R51/53
  • Safety Instruction: S24-S61
  • FLUKA BRAND F CODES:10-21
  • Hazardous Material Identification: Xi N
  • HazardClass:9
  • PackingGroup:III
  • TSCA:Yes
  • Safety Term:9
  • Packing Group:III
  • Risk Phrases:R38; R51/53
  • Packing Group:III
  • Hazard Level:9

Cyclohexyldimethoxymethylsilane Customs Data

  • HS CODE:2931900090
  • Customs Data:

    China Customs Code:

    2931900090

    Overview:

    2931900090. Other organic-Inorganic compound. VAT:17.0%. Tax refund rate:13.0%. Regulatory conditions:AB(Customs clearance form for Inbound Goods,Customs clearance form for outbound goods). MFN tariff:6.5%. general tariff:30.0%

    Summary:

    2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%

Cyclohexyldimethoxymethylsilane Pricemore >>

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Cyclohexyldimethoxymethylsilane Production Method

Cyclohexyldimethoxymethylsilane Suppliers

Tiancheng Chemical (Jiangsu) Co., Ltd
Gold Member
Audited Supplier Audited Supplier
(CAS:17865-32-6)Cyclohexyldimethoxymethylsilane
Order Number:LE9373;LE4335;LE3318538
Stock Status:in Stock
Quantity:25KG,200KG,1000KG
Purity:99%
Pricing Information Last Updated:Friday, 20 June 2025 12:01
Price ($):discuss personally
Suzhou Senfeida Chemical Co., Ltd
Gold Member
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(CAS:17865-32-6)Cyclohexyldimethoxymethylsilane
Order Number:sfd3640
Stock Status:in Stock
Quantity:200kg
Purity:99.9%
Pricing Information Last Updated:Friday, 19 July 2024 14:33
Price ($):discuss personally

Additional information on Cyclohexyldimethoxymethylsilane

Cyclohexyldimethoxymethylsilane (CAS No. 17865-32-6): A Versatile Organosilicon Compound for Advanced Applications

Cyclohexyldimethoxymethylsilane (CAS No. 17865-32-6) is a highly specialized organosilicon compound that has gained significant attention in various industrial and research applications. This compound, with its unique molecular structure featuring a cyclohexyl group bonded to a silicon atom with dimethoxy and methyl substituents, offers exceptional chemical properties that make it valuable in fields ranging from materials science to specialty chemicals.

The growing interest in silane coupling agents and surface modification technologies has positioned Cyclohexyldimethoxymethylsilane as a compound of particular relevance in current chemical research. Its ability to form stable bonds with both organic and inorganic materials makes it particularly useful in developing advanced composite materials, a topic that has seen increased search volume in scientific databases and AI-powered research tools.

One of the most frequently searched questions regarding this compound relates to its hydrolysis and condensation behavior. The dimethoxy groups in Cyclohexyldimethoxymethylsilane undergo controlled hydrolysis, making it an excellent precursor for sol-gel processes. This property is particularly valuable in nanotechnology applications, where researchers are actively exploring new methods for creating uniform thin films and coatings - a hot topic in materials science forums and academic discussions.

In the field of adhesive technology, Cyclohexyldimethoxymethylsilane CAS 17865-32-6 serves as an effective adhesion promoter. Its dual functionality allows it to bridge between dissimilar materials, improving bond strength in composite systems. This application has gained particular attention in the automotive and aerospace industries, where lightweight composite materials are increasingly in demand for fuel efficiency and performance enhancement.

The compound's thermal stability and hydrophobicity characteristics make it suitable for surface treatment applications. Recent search trends show growing interest in water-repellent coatings, especially in construction materials and electronic components protection. Cyclohexyldimethoxymethylsilane-based formulations are being investigated for these purposes due to their ability to create durable, hydrophobic surfaces without compromising other material properties.

From a synthetic chemistry perspective, Cyclohexyldimethoxymethylsilane 17865-32-6 serves as a valuable building block for more complex organosilicon compounds. The cyclohexyl group provides steric bulk that can influence reaction pathways and product distributions, making it interesting for researchers developing new synthetic methodologies - a topic frequently discussed in organic chemistry forums and recent publications.

In polymer science, this compound finds application as a modifier for silicone resins. The incorporation of the cyclohexyl group can alter the physical properties of resulting polymers, affecting characteristics such as glass transition temperature, flexibility, and solubility. These modifications are particularly relevant for specialty coatings and encapsulants, areas that have seen increased research activity in recent years.

The safety profile and handling considerations for Cyclohexyldimethoxymethylsilane CAS No. 17865-32-6 are also common search topics. While not classified as hazardous under standard regulations, proper handling procedures should always be followed, including the use of appropriate personal protective equipment and adequate ventilation when working with this chemical in laboratory or industrial settings.

Market analysis indicates steady growth in demand for specialized organosilicon compounds like Cyclohexyldimethoxymethylsilane, driven by advancements in materials science and increasing applications in high-tech industries. The compound's unique combination of properties ensures its continued relevance in both established and emerging technological applications.

Quality control aspects of Cyclohexyldimethoxymethylsilane 17865-32-6 are another area of frequent inquiry. Analytical methods such as gas chromatography, NMR spectroscopy, and refractive index measurement are typically employed to ensure product purity and consistency, which are critical factors for its performance in sensitive applications.

Environmental considerations regarding silane compounds have also become a hot topic in recent years. While Cyclohexyldimethoxymethylsilane is not classified as environmentally hazardous, proper waste management procedures should be implemented, reflecting the growing industry focus on sustainable chemical practices and green chemistry principles.

In the pharmaceutical and agrochemical sectors, derivatives of Cyclohexyldimethoxymethylsilane CAS 17865-32-6 are being explored for their potential as intermediates in the synthesis of bioactive compounds. This application area has generated considerable interest, as evidenced by increased patent activity and research publications in recent years.

The compound's role in nanomaterial surface functionalization represents another active research area. With the rapid development of nanotechnology, there's growing need for effective surface modification agents that can provide specific functionality to nanoparticles while maintaining their dispersibility - a challenge where Cyclohexyldimethoxymethylsilane-based approaches show particular promise.

Storage and stability considerations for Cyclohexyldimethoxymethylsilane are practical concerns frequently searched by users. The compound should be stored in tightly sealed containers under inert atmosphere to prevent moisture absorption and subsequent hydrolysis, with recommended storage temperatures typically ranging from 2°C to 8°C for long-term preservation.

Looking forward, the applications of Cyclohexyldimethoxymethylsilane (CAS No. 17865-32-6) are expected to expand further as research continues into advanced materials and surface technologies. Its unique structural features and versatile reactivity ensure that this compound will remain an important tool in the chemist's repertoire for developing innovative solutions to material science challenges.

Recommended suppliers
Tiancheng Chemical (Jiangsu) Co., Ltd
(CAS:17865-32-6)Cyclohexyldimethoxymethylsilane
LE9373;LE4335;LE3318538
Purity:99%/99%/99%
Quantity:25KG,200KG,1000KG/25KG,200KG,1000KG/25KG,200KG,1000KG
Price ($):Inquiry/Inquiry/Inquiry
Email
Suzhou Senfeida Chemical Co., Ltd
(CAS:17865-32-6)Cyclohexyldimethoxymethylsilane
sfd3640
Purity:99.9%
Quantity:200kg
Price ($):Inquiry
Email