Phenyltriethoxysilane | 780-69-8
Cas No :
780-69-8
Synonyms :
Form :
Liquid
Molecular Formula :
C12H20O3SI
Description :
Phenyltriethoxysilane Supplier & Distributor in India
Chemical Bull supports Phenyltriethoxysilane sourcing as a supplier, distributor, and exporter in India for silicone resin manufacturers, surface treatment companies, coating developers, specialty chemical producers, and industrial research teams.
We supply industrial chemical raw materials against defined manufacturing specifications. Share your required purity, application, quantity, and delivery destination to enquire about technical documentation, samples, and bulk pricing.
Overview of Phenyltriethoxysilane
Phenyltriethoxysilane, also known as Triethoxyphenylsilane, is an organosilicon compound identified by CAS number 780-69-8. Its molecular formula is C12H20O3Si.
The molecule contains one phenyl group and three hydrolysable ethoxy groups attached to silicon. Controlled hydrolysis and condensation allow its incorporation into suitable siloxane networks and surface treatment systems.
Manufacturers use Phenyltriethoxysilane as a functional raw material for selected silicone, hybrid material, and chemical synthesis applications. Confirm purity, moisture control, and process compatibility before approving a grade.
Product Profile
- Product name: Phenyltriethoxysilane
- Common names: Triethoxyphenylsilane, Triethoxy(phenyl)silane, Triethoxysilylbenzene
- CAS number: 780-69-8
- Molecular formula: C12H20O3Si
- Chemical class: Phenyl-functional trialkoxysilane
- Grade and purity: Confirm against the manufacturer specification
Industrial Applications of Phenyltriethoxysilane
Silicone Resin & Siloxane Network Development
Phenyltriethoxysilane can be evaluated as a precursor for phenyl-containing siloxane networks through controlled hydrolysis and condensation. Resin developers should assess compatibility with other precursors, condensation behaviour, and finished-material properties.
Hydrophobic Surface Treatment
Suitable grades can be used to modify compatible inorganic surfaces and introduce phenyl functionality. Evaluate surface preparation, treatment uniformity, water repellency, and durability under the intended service conditions.
Silica & Mineral Surface Modification
Materials developers can evaluate Phenyltriethoxysilane for treating silica and suitable mineral substrates. Assess surface interaction, dispersion, and compatibility with the selected polymer or coating system.
Hybrid Coating Development
Phenyltriethoxysilane can be assessed as a precursor in suitable organic–inorganic coating systems. Formulators should establish processing conditions and evaluate film formation, adhesion, appearance, and stability through application trials.
Organic Cross-Coupling Reactions
Phenyltriethoxysilane is used as an arylsilane reagent in selected carbon–carbon bond-forming reactions. Fine chemical manufacturers should evaluate catalyst compatibility, reaction selectivity, purification, and residual impurity requirements.
Quality & Technical Specifications
Buyers should define chemical identity, assay, analytical method, appearance, and relevant impurity limits. Available specifications may include density, refractive index, and residual processing impurities.
Moisture exposure can initiate hydrolysis, so agree on suitable sampling, testing, and packaging procedures. For sensitive applications, specify any additional requirements for trace metals, residual chloride, or pre-condensed material.
Phenyltriethoxysilane Price & Bulk Supply
Phenyltriethoxysilane bulk pricing depends on manufacturer grade, purity, impurity limits, testing requirements, quantity, packaging, freight, and delivery destination.
Share your approved technical specification and required quantity to request a quotation. Sample availability, minimum order quantity, pack sizes, and estimated dispatch time are confirmed during enquiry.
Why Choose Chemical Bull for Phenyltriethoxysilane?
Chemical Bull helps procurement teams source industrial silanes and specialty chemical raw materials against defined technical requirements. We coordinate available manufacturer specifications, documentation, sample enquiries, packaging details, and delivery arrangements.
Technical teams can review the offered grade against their resin, surface treatment, or synthesis requirements before approval. Share your expected consumption and production schedule for supply planning.
Phenyltriethoxysilane MSDS & Storage
Request the current Phenyltriethoxysilane MSDS or SDS, batch-specific Certificate of Analysis (COA), and manufacturer specification before handling. Follow the supplied guidance for protective equipment, ventilation, spill management, and disposal.
Keep containers tightly closed and protect the material from moisture and contamination. Hydrolysis of the ethoxy groups releases ethanol. Follow the manufacturer's recommended storage temperature, ignition precautions, compatible packaging, and shelf-life instructions.
Related Industrial Chemicals
Frequently Asked Questions
1. Where Can I Buy Phenyltriethoxysilane in India?
Contact Chemical Bull with your required purity, industrial application, quantity, and delivery destination to enquire about sourcing and bulk supply.
2. What Details Are Required for a Price Quotation?
Provide CAS number 780-69-8, required assay, impurity limits, quantity, packaging preference, and delivery location. Include an approved specification and any application-specific testing requirements.
3. Can Buyers Request Samples, COA, MSDS, MOQ, and Lead Time?
Buyers can request available samples, COA, SDS or MSDS, and technical specifications. Minimum order quantity, packaging options, and estimated lead time are confirmed for the selected grade during quotation.
4. Is Phenyltriethoxysilane the Same as Triethoxyphenylsilane?
Yes. Phenyltriethoxysilane and Triethoxyphenylsilane refer to the same compound, identified by CAS number 780-69-8. Confirm the complete specification when comparing supplier offers.
5. Can Phenyltriethoxysilane Be Substituted Directly for Phenyltrimethoxysilane?
A direct substitution should not be assumed. Their alkoxy groups differ, affecting hydrolysis behaviour, alcohol release, and formulation calculations. Validate the replacement through process and application trials.
Request a Phenyltriethoxysilane Bulk Quote
Send your required purity, technical specification, industrial application, quantity, packaging preference, documentation needs, and delivery destination.
ChemicalBull supplies Phenyltriethoxysilane across India, serving customers in Andhra Pradesh, Arunachal Pradesh, Assam, Bihar, Chhattisgarh, Goa, Gujarat, Haryana, Himachal Pradesh, Jharkhand, Karnataka, Kerala, Madhya Pradesh, Maharashtra, Manipur, Meghalaya, Mizoram, Nagaland, Odisha, Punjab, Rajasthan, Sikkim, Tamil Nadu, Telangana, Tripura, Uttar Pradesh, Uttarakhand, and West Bengal, as well as the Union Territories of Andaman & Nicobar Islands, Chandigarh, Dadra & Nagar Haveli and Daman & Diu, Delhi, Jammu & Kashmir, Ladakh, Lakshadweep, and Puducherry. We serve pharmaceutical, chemical, research, academic, laboratory, manufacturing, and industrial customers with reliable nationwide delivery.
