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3-(1,3-Dimethylbutylidene)aminopropyltriethoxysilane CAS 116229-43-7

3-(1,3-Dimethylbutylidene)aminopropyltriethoxysilane CAS 116229-43-7

CAS Number: 116229-43-7
Chemical Formula: C₁₆H₃₅NO₃Si
Molecular Weight: 317.54 g/mol
Purity: ≥97%
Appearance: Clear colorless to light yellow liquid

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Product Introduction

Products Description

What is 3-(1,3-Dimethylbutylidene)aminopropyltriethoxysilane?

 

3-(1,3-Dimethylbutylidene)aminopropyltriethoxysilane is a colorless to light yellow transparent liquid. It is soluble in organic solvents such as alcohols (ethanol, isopropanol), ethers (ether, THF), ketones (acetone), aliphatic hydrocarbons and aromatic hydrocarbons, but insoluble in water. It slowly hydrolyzes in a humid environment to generate silanol (Si-OH), which can further condense to form Si-O-Si bonds. The hydrolysis rate is affected by the pH value, and acidic or alkaline conditions will accelerate the reaction. The substance is relatively stable to heat, but it still needs to be kept away from light and sealed to prevent moisture absorption.

3-(1,3-Dimethylbutylidene)aminopropyltriethoxysilane

Basic information

 

Density 0.89–0.93 g/mL (25°C)
Boiling Point 160–170°C (1 mmHg)
Flash Point >100°C (Closed cup)
Solubility Soluble in ethanol, toluene, acetone; hydrolyzes in water to form silanol groups
Refractive Index (n₂₀/D) 1.435–1.440
Stability Moisture-sensitive; store in dry conditions away from acids/bases

 

Application

 

  • Surface modifier: 3-(1,3-Dimethylbutylidene)aminopropyltriethoxysilane can form an organic silicon compound layer on the surface of glass, metal, ceramic and other materials, improve the hydrophilicity and wettability of the material, and enhance its compatibility with organic matter or biological molecules.
  • Biomedical application: APTES can be used as a grafting agent for biosensors and materials, and used to prepare biosensors, biochips and cell culture matrices.
  • Chemical synthesis: APTES can be used as a silanization reagent and catalyst in organic synthesis reactions.

 

Safety Information

 

3-(1,3-Dimethylbutylidene)aminopropyltriethoxysilane is an irritant that may cause eye and skin irritation. Immediately wash with water after contact. When using, wear appropriate protective gloves, protective glasses and protective masks to ensure a well-ventilated working environment. Keep away from fire and high temperature, and prevent contact with oxidants during storage.

 

C15H33NO3Si CAS 116229-43-7

 

Packaging & Delivery


Packaging: Iron drums, IBC Drums, Flexitank, ISO TANK and bags etc.
Delivery Time: 7-10 days after payment confirmation.
Shipping Methods: By sea, air, or courier (FedEx, DHL, UPS, TNT).

 

Company Profile

 

C15H33NO3Si

 

Gneebio is a company specializing in the research and development, production and sales of chemicals. Our team consists of more than 200 people. Over the years, the entire team has continued to improve and has become a highly qualified, super professional and well-equipped R&D team with more than 10 years of R&D experience. We export all kinds of chemicals all year round to ensure product quality, and we provide customers with commercial invoices, packing lists, bills of lading and COA.

 

Our hot-selling products include aromatic hydrocarbons (Naphtha (petroleum), Cyclohexanone, Epsilon-Caprolactam, 2-Anilinoethanol, etc.), alcohols (Ethylene Glycol, 1-Butanol, 2-Methyl-1-Propanol, etc.), phenols and ketones ( Bisphenol A, Phenyl Methacrylate, etc.), and petrochemicals. We hope to establish long-term and mutually beneficial cooperation with more friends in the future and provide the best products and services for our customers.

Please contact us if you need any.

CAS 116229-43-7

FAQ

Q:Can I request samples?
A:Yes, absolutely! We offer free samples of specified quantities. You only need to cover the freight charges.

Q:How to start the order or payment?

A:You can send us your purchase order, or just send a simple confirmation by email or trade manager, we will send you a proforma invoice with our bank details for your confirmation, then you can pay accordingly.

 

Q:What is your MOQ?

A:The MOQ is different for different products, please ask our sales staff.

 

 

 

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