| CAS No.: | 1112-39-6 |
|---|---|
| Formula: | C4h12o2si |
| EINECS: | 214-189-4 |
| Type: | Organosilicon Compound |
| Appearance: | Liquid |
| Quality: | Industrial |
| Customization: |
|---|
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Audited Supplier Dimethoxydimethylsilane, also known as DMDMS or bis(dimethylmethoxy)silane, is a chemical compound with the formula (CH3O)2Si(CH3)2. It belongs to the class of organosilicon compounds, which are compounds that contain silicon-carbon bonds.
DMDMS is a clear, colorless liquid with a low boiling point and a characteristic odor. It is primarily used as a reagent in organic synthesis and as a precursor in the production of silicon-based materials. Here are a few key applications of DMDMS:
Cross-coupling reactions: DMDMS is often employed in various cross-coupling reactions, such as the Negishi coupling, Suzuki coupling, and Stille coupling. It acts as a silicon source to introduce a silicon moiety into organic molecules.
Silicon-based materials: DMDMS is used as a precursor in the synthesis of silicon-based materials, including silicon carbide (SiC) and silicon dioxide (SiO2). These materials find applications in ceramics, electronics, and coatings.
Surface modification: DMDMS can be used to modify the surface properties of various substrates. It can react with hydroxyl groups present on surfaces, such as glass or silica, to form a hydrophobic silane layer. This modification can provide enhanced water repellency and chemical resistance.
Protective coatings: Due to its ability to form a thin, protective layer on surfaces, DMDMS is used in coatings and films. It can be applied to surfaces to provide resistance against moisture, chemicals, and corrosion.
It is important to note that DMDMS is a reactive chemical and should be handled with caution. It is flammable and may cause irritation upon contact with the skin, eyes, or respiratory system. Proper safety measures, including the use of personal protective equipment and adequate ventilation, should be followed when working with DMDMS.
CAS No. |
1112-39-6 |
Formula | C4h12o2si |
| Type | Silane Coupling Agent | Appearance |
Liquid |
| Colour | Colorless | Trademark | CMC |
| HS Code | 29319090 | Transport Package |
5L, 10L, 25L, 200L, 1000L |
Shanghai Kemike Chemical Co., Ltd is staffed by trained personnel, combine many years experience in Gas industry .We supply cylinder gas, electronic gas, etc ., and the gas holder, panel, valves and fittings and other equipment, parts and engineering services to our customers in China and worldwide; The products are involved in various industrial fields, such as semiconductor chip, solar cell, LED, TFT-LCD, optical fiber, glass, laser, medicine , etc., Our mission is to partner with our global customers to provide support, solutions and quality products that are innovative,reliable, and safe.
Our products mainly include: H2, O2, N2, Ar, CO2, propane, acetylene, helium, laser mixed gas, SiH4, Sih2cl2, SiHCL3, SiCL4, NH3, CF4, NF3, SF6, HCL, N2O, doping mixed gas (TMB, PH3, B2H6) and other electronic gases.
Our Advantages
1. Fast delivery;
2. Stable raw material source;
3. On-line analysis system for quality control in every step;
4. High requirement and meticulous process for handling cylinder before filling;
Our carbon monoxide have been exported to many countries like India, Pakistan, Malaysia, Indonesia, Australia, Singapore, Maldives and Ecuador.
Since the establishment of our company, it has received universal praise by virtue of good reputation, high quality and perfect after service.
FAQ
1. Q: Are you a factory or a trading company?
A: We are a manufacture and trade integration company. Expert R&D department and sophisticated supply chain is our key of success.
2. Q: Are bulk orders and multiple product orders available?
A: Yes, we have a strong production supply system to make sure all of your requirements satisfied. One station product solution is our aim of service.
3. Q: What if I never imported this product before, how do I do it?
A: Don't worry. We have import and export experience with over 50 countries over the world, our fulfillment department will guide you every step of the process.
4. Q: What is the MOQ?
Different products have different min order. It's depends on the kind the gas and the cylinder specifications. Please feel free to contact with me directly for your requirement.
5. Q: Why choice us Kemike Gas ?
A: Stable Supply, Professional Solution, Reasonable Price, and Safety Business with our Taiyu.
6. Q:How does your factory do the quality control?
A: We have standard quality control procedure.
a> In production, we have quality analysis system to make sure each step is qualified.
b> Before filling, we do the pre-treatment for the cylinders to clean well.
c> After filling, we will do 100% inspection analyze before delivery.
7. Q:Is it possible to ship by air?
A:Gases are classified into class 2.1, class 2.2 and class 2.3 which are inflammable gas, non-flammable gas and poisonous gas. According to regulation, inflammable gas and poisonous gas cannot be shipped by air, and only non-flammable gas can be transported by air. If the amount purchased is large, sea transportation is better.
8. Q:Can I customize the package?
A:Yes of course! The most regular package is cylinder. Its size, color, valve, design and other requirements can all be met.
9. Q: What is the package & storage details?
A:Seamless steel cylinder with different valves, or as to your requirement.
Stored in shady, cool, dry, ventilated warehouse, and keep away from sunlight and ramming.
10. More question......
Feel free to contact us, you will get immediately reply.
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