3-Aminopropylmethyldiethoxysilane | 3179-76-8
Cas No :
3179-76-8
Form :
Liquid
Molecular Formula :
C8H21NO2SI
Description :
3-Aminopropylmethyldiethoxysilane Supplier & Distributor in India
Chemical Bull supports 3-Aminopropylmethyldiethoxysilane sourcing as a supplier, distributor, and exporter in India for primer manufacturers, resin producers, surface treatment companies, composite manufacturers, and industrial chemical buyers.
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 3-Aminopropylmethyldiethoxysilane
3-Aminopropylmethyldiethoxysilane is an amino-functional organosilane identified by CAS number 3179-76-8. Its molecular formula is C8H21NO2Si, and its molecular weight is approximately 191.34 g/mol.
The molecule contains a primary amino group and two hydrolysable ethoxy groups attached to silicon. Following controlled hydrolysis, the silane can interact with suitable inorganic surfaces, while the amino group provides functionality for compatible organic systems.
It is used as a coupling agent, surface modifier, and adhesion-promoting ingredient in suitable industrial applications. Performance depends on the substrate, resin chemistry, processing conditions, and selected grade.
Product Profile
- Product name: 3-Aminopropylmethyldiethoxysilane
- Common names: 3-Aminopropyl(diethoxy)methylsilane, 3-(Diethoxymethylsilyl)propylamine, Gamma-Aminopropylmethyldiethoxysilane
- CAS number: 3179-76-8
- Molecular formula: C8H21NO2Si
- Molecular weight: 191.34 g/mol
- Chemical class: Amino-functional organosilane
- Grade and purity: Confirm against the manufacturer specification
Industrial Applications of 3-Aminopropylmethyldiethoxysilane
Glass & Metal Primers
Suitable grades can be evaluated in primers for glass and metal substrates. Manufacturers should assess surface preparation, resin compatibility, adhesion, and performance after moisture exposure.
Foundry Resin Systems
3-Aminopropylmethyldiethoxysilane can be used as an additive in suitable cold-curing phenolic and furan foundry resins. Evaluate sand–binder compatibility, flexural strength, processing behaviour, and binder storage stability.
Mineral Filler & Pigment Treatment
The silane can be used to treat compatible inorganic fillers and pigments for incorporation into polymers and composites. Assess treatment uniformity, dispersion, resin interaction, and finished-material properties.
Abrasive Binder Manufacturing
Manufacturers can evaluate the material as an additive in phenolic resin binders used in abrasive products. Establish the addition level through trials and assess bonding performance, processing, and mechanical strength.
Organically Modified Silicone Synthesis
3-Aminopropylmethyldiethoxysilane can serve as a functional ingredient in the synthesis of organically modified silicones. Confirm compatibility with the selected chemistry and control moisture, reaction conditions, and product specifications.
Quality & Technical Specifications
Buyers should define chemical identity, assay, analytical method, appearance, and relevant impurity limits. Available specifications may include density, refractive index, viscosity, and amine-related measurements.
Confirm suitable moisture-control, sampling, and testing procedures because exposure to water can initiate hydrolysis. Approve the grade through application trials before placing repeat production orders.
3-Aminopropylmethyldiethoxysilane Price & Bulk Supply
3-Aminopropylmethyldiethoxysilane bulk pricing depends on manufacturer grade, purity, impurity limits, testing requirements, order quantity, packaging, freight, and delivery destination.
Share your approved specification and 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 3-Aminopropylmethyldiethoxysilane?
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 substrate, resin system, and processing requirements before approval. Share your expected consumption and production schedule for supply planning.
3-Aminopropylmethyldiethoxysilane MSDS & Storage
Request the current 3-Aminopropylmethyldiethoxysilane MSDS or SDS, batch-specific Certificate of Analysis (COA), and manufacturer specification before handling. Follow the supplied instructions for protective equipment, ventilation, spill management, and disposal.
Keep containers tightly closed and protect the material from moisture and unnecessary air exposure. Hydrolysis of the ethoxy groups releases ethanol. Follow the manufacturer's recommended storage temperature, compatible packaging, and shelf-life instructions.
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Frequently Asked Questions
1. Where Can I Buy 3-Aminopropylmethyldiethoxysilane 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 3179-76-8, required assay, impurity limits, quantity, packaging preference, and delivery location. Include an approved specification and any manufacturer-grade requirement.
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, packing options, and estimated lead time are confirmed for the selected grade during quotation.
4. What Is 3-Aminopropylmethyldiethoxysilane Used For?
It is used as a coupling agent and surface modifier in suitable primers, foundry resins, filler treatments, abrasive binders, and organically modified silicone synthesis.
5. Is It the Same as 3-Aminopropyltriethoxysilane?
No. 3-Aminopropylmethyldiethoxysilane contains two ethoxy groups and one methyl group attached to silicon. 3-Aminopropyltriethoxysilane contains three ethoxy groups. Their hydrolysis and condensation behaviour differ, so substitution requires formulation trials.
Request a 3-Aminopropylmethyldiethoxysilane Bulk Quote
Send your required purity, technical specification, industrial application, quantity, packaging preference, documentation needs, and delivery destination.
ChemicalBull supplies 3-Aminopropylmethyldiethoxysilane 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.
