3-Glycidoxypropyltrimethoxysilane
| Price | USD1.00 |
| Packge | 1KG |
- Min. Order:1G
- Supply Ability:100kg
- Time:2019-07-06
Product Details
- Product Name3-Glycidoxypropyltrimethoxysilane
- CAS No.2530-83-8
- EINECS No.219-784-2
- MFC9H20O5Si
- MW236.34
- InChIKeyBPSIOYPQMFLKFR-UHFFFAOYSA-N
- AppearanceLiquidClear
- density 1.070 g/mL at 20 °C
- Melting point -50°C
- storage temp. Store below +30°C.
- Boiling point 120 °C2 mm Hg(lit.)
- Water Solubility Miscible with alcohols, ketones and aliphatic or aromatic hydrocarbons. Immiscible with water.
AD68
| 3-Glycidoxypropyltrimethoxysilane Basic information |
| Product Name: | 3-Glycidoxypropyltrimethoxysilane |
| Synonyms: | trimethoxy[3-(oxiranylmethoxy)propyl]-silan;trimethoxy[3-(oxiranylmethoxy)propyl]-Silane;Union carbide a-187;unioncarbidea-187;Y 4087;Z 6040;Silane coupler KH-560;gama-Glycidoxypropyltrimethoxy silane |
| CAS: | 2530-83-8 |
| MF: | C9H20O5Si |
| MW: | 236.34 |
| EINECS: | 219-784-2 |
| Product Categories: | Industrial/Fine Chemicals;Epoxy;Epoxy Silanes (Silane Coupling Agents);Functional Materials;Oxiranes;Si (Classes of Silicon Compounds);Silane Coupling Agents;Simple 3-Membered Ring Compounds;Si-O Compounds;Trialkoxysilanes;Adhesion Promoters;Coupling Agents;Dispersing Agents;Epoxy Silanes;Surface Modifiers;Silane series;Chemical Synthesis;Organometallic Reagents;Organosilicon;silane |
| Mol File: | 2530-83-8.mol |
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| 3-Glycidoxypropyltrimethoxysilane Chemical Properties |
| Melting point | -50°C |
| Boiling point | 120 °C2 mm Hg(lit.) |
| density | 1.070 g/mL at 20 °C |
| refractive index | n20/D 1.429(lit.) |
| Fp | >230 °F |
| storage temp. | 2-8°C |
| form | Liquid |
| color | Clear |
| Water Solubility | Miscible with alcohols, ketones and aliphatic or aromatic hydrocarbons. Immiscible with water. |
| Sensitive | Moisture Sensitive |
| BRN | 4308125 |
| InChIKey | BPSIOYPQMFLKFR-UHFFFAOYSA-N |
| CAS DataBase Reference | 2530-83-8(CAS DataBase Reference) |
| NIST Chemistry Reference | 3-Glycidoxypropyltrimethoxysilane(2530-83-8) |
| EPA Substance Registry System | Silane, trimethoxy[3-(oxiranylmethoxy) propyl]-(2530-83-8) |
| Safety Information |
| Hazard Codes | Xn,Xi |
| Risk Statements | 36/38-21-52-41 |
| Safety Statements | 28A-26-36/37/39-24/25 |
| WGK Germany | 2 |
| RTECS | VV4025000 |
| F | 10-21 |
| TSCA | Yes |
| PackingGroup | III |
| HS Code | 29310095 |
| MSDS Information |
| Provider | Language |
|---|---|
| Glymo | English |
| ACROS | English |
| SigmaAldrich | English |
| ALFA | English |
| 3-Glycidoxypropyltrimethoxysilane Usage And Synthesis |
| Silane Coupling Agents KH-560 | KH-560 is the first widely used coupling agent and has been used for 40 years. One end of its structure with reactive groups such as amino and vinyl, can react with epoxy, phenolic, polyester and other synthetic resin molecules. The other end is alkoxy (such as methoxy, ethoxy etc.) or chlorine atoms which is connected with silicon. These groups can be transformed into silanol in the hydrolysis in water solution or damp air. And the formed silanol is able to react with surface hydroxyl of glass, minerals and inorganic filler. Therefore, silane coupling agent is commonly used in silicate-filled epoxy, phenolic, polyester resin and other systems. In addition, it can also be used for FRP production, in order to improve its mechanical strength and resistance to wet environment. The organic groups of the silane coupling agent are selective about the reaction of the synthetic resin. Generally, these organic groups lack sufficient reactivity with synthetic resins such as polyethylene, polypropylene and polystyrene, and thus the coupling effect for them is poor. In recent years, new varieties of silane coupling agents with better coupling for polyolefins have been developed, but are limited in cost and other properties and are not yet widely used. Silane coupling agent is also known as silane treatment agent. Its general formula is Y (CH2) nSiX3. Wherein n is an integer of 0 to 3; X is a hydrolyzable group such as chlorine, methoxy, ethoxy and acetoxy; Y is an organic functional group such as a vinyl, an amino, an epoxy group, a methacryloyloxy group and sulfydryl. |
| Molecular formula | C9H20O5Si |
| Molecular Structure |  Fig: Molecular structure |
| Physicochemical Properties | Colorless transparent liquid; Soluble in a variety of organic solvents; Easy to hydrolysis; Able for condensation to form polysiloxanes; Easy to polymerize in the presence of overheating, light and peroxide. |
| Uses | 3-Glycidoxypropyltrimethoxysilane is an epoxy-functional silane, it is a clear, light straw liquid. 3-Glycidoxypropyltrimethoxysilane may be used as a coupling agent in polysulfide and polyurethane caulks and sealants, in mineral-filled or glass-reinforced thermosets and thermoplastics, and in glass roving size-binders. It is particularly employed as an adhesion-promoting additive in waterborne systems, e.g. improving the adhesion of acrylic latex sealants. Applications:
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| Application |
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| Handling and Storage |
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| Fire-fighting measures | Flammable properties Flash point: 135 °C (275 °F)-closed cup Ignition temperature: 400 °C (752 °F) Suitable extinguishing media Use water spray, alcohol-resistant foam, dry chemical or carbon dioxide. Special protective equipment for fire-fighters Wear self-contained breathing apparatus for fire-fighting if necessary. |
| Toxicological Information | Acute toxicity: LD50 Oral-rat-8,030 mg/kg LD50 Dermal-rabbit-4,248 mg/kg Irritation and corrosion: Eyes-rabbit-Mild eye irritation |
| Chemical Properties | Colorless transparent liquid |
| Uses | Pre-treatment of carbon steel with 3-(Glycidoxypropyl)trimet?hoxysilane enhances the dry and wet adhesion while reducing the cathotic disbondment rate of an epoxy coating |
Company Profile Introduction
Henan CoreyChem Co., Ltd, based on the original Zhengzhou Cote Chemical Research Institute, be brave in absorbing highly educated talents & overseas returnees; actively responded to Zhengzhou City High-tech Zone Government’s Special Care Policy, reorganized and founded in National University of Science and Technology Park, which is a high-tech, stock enterprise of high-end chemical Custom synthesis;The park was created by the People's Government of Henan Province, and proved by Ministry of Education and the National Science & Technology, taking the construction mode of "many college a park, and common development", mainly depends on Zhengzhou University and Henan University’s scientific research and talent advantage to set up Universities, scientific research institute and enterprise scientific research achievements transformation platform, to make high-tech enterprises incubate, is the new high-tech talent gathering base, high and new technology industry enterprise radiation base, colleges and universities technological innovation base.
Henan Coreychem Co., Ltd, facing global High-tech pharmaceutical raw materials, high complex new type intermediates, fine chemicals custom synthesis, scale-up production and Rare chemicals trade. Corey have well-equipped machine, strong technical force and considerate marketing team service. We also have rich experience advantage in basic research, small scale process development, scale-up, industrial technology development & production and cost control.
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- Since:2014-12-17
- Address: No.967,15th Floor,Unit 7, Building 1, No.70 of DianChang Road, High-tech Development Zone, Zhengzho
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