Methacryloxypropyltriethoxysilane
Methacryloxypropyltriethoxysilane
CAS: 21142-29-0
Molecular Formula: C13H26O5Si
Methacryloxypropyltriethoxysilane - Names and Identifiers
| Name | Methacryloxypropyltriethoxysilane |
| Synonyms | Z-6036 Silquest*Y-11878 Co-Formula CFS-290 3-(triethoxysilyl)propyl ester Methacryloxypropyltriethoxysilane y-Methacryloxypropyl triethoxysilane 3-(Triethoxysilyl)propyl methacrylate 3-(triethoxysilyl)propyl 2-methylprop-2-enoate 3-(Triethoxysilyl)propyl Methacrylate (stabilized with HQ) 3-(Triethoxysilyl)propyl Methacrylate (stabilized with BHT) Triethoxy(3-methacryloyloxypropyl)silaneMethacrylic Acid 3-(Triethoxysilyl)propyl Ester |
| CAS | 21142-29-0 |
| EINECS | 244-239-0 |
| InChI | InChI=1/C13H26O5Si/c1-6-16-19(17-7-2,18-8-3)11-9-10-15-13(14)12(4)5/h4,6-11H2,1-3,5H3 |
Methacryloxypropyltriethoxysilane - Physico-chemical Properties
| Molecular Formula | C13H26O5Si |
| Molar Mass | 290.43 |
| Density | 0.985 |
| Boling Point | 130 °C |
| Flash Point | 128°C |
| Water Solubility | 63-1000000mg/L at 20℃ |
| Vapor Presure | 0-7910Pa at 25℃ |
| Appearance | clear liquid |
| Specific Gravity | 0.985 |
| Color | Colorless to Light yellow |
| Storage Condition | Sealed in dry,Room Temperature |
| Sensitive | 7: reacts slowly with moisture/water |
| Refractive Index | 1.427 |
Methacryloxypropyltriethoxysilane - Risk and Safety
| Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S28 - After contact with skin, wash immediately with plenty of soap-suds. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S24/25 - Avoid contact with skin and eyes. |
| TSCA | No |
| HS Code | 29319090 |
Methacryloxypropyltriethoxysilane - Reference Information
| LogP | -0.9-3.6 at 20℃ |
| EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
| Use | 1. This product is suitable for polyethylene and copolymers with various complex shapes and all densities; it is suitable for large processing process tolerance and filling Composite materials, etc., have high use temperature, excellent pressure cracking resistance, wear resistance and impact resistance; can be grafted to the polymer main chain to modify polyethylene and other polymers, make its side chain carry the ester group of this product as the active point of warm water crosslinking. 2. It can effectively improve the mechanical properties (bending strength, tensile strength, etc.) of glass fiber products and the adhesive force of matrix (various resins, including thermosetting type and thermoplastic type, etc.). 3. as an additive after ink and coating, it can make the ink and coating film have excellent film-forming hardness and brightness. Improve the adhesion of optical fiber coatings. 4. As a reinforcing agent and cross-linking accelerator, it is widely used in composite materials, coatings, inks, glues, and sealing materials. It can also be used as resin modification additives and enzyme fixatives. 5. as a crosslinking agent, it can be used for silane crosslinking polyethylene cables and pipes. In the wire and cable industry, the coupling agent is used to treat the EPDM system of clay filled with peroxide crosslinking, which improves the consumption factor and specific inductance capacitance resistance. 6. Copolymerized with vinyl acetate and acrylic or methacrylic acid monomers. These polymers are widely used in coatings, adhesives and sealants to provide excellent adhesion and durability. |
| application and properties | 1. improve strength when glass fibers are synthesized into reinforced polyester composites. 2. Enhanced primary and wet strength reinforced polyester resin composites, like synthetic marble. 3. improve the wet electrical properties of mineral filling and reinforced composites. 4. cross-linked fishy acrylic resin improves adhesion and durability of adhesives and coatings. |
Last Update：2024-04-10 22:29:15
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Methacryloxypropyltriethoxysilane
7-羟基色氨酸
N-(2-CHLORO-4-FLUOROPHENYL)ACETAMIDE
Acetic acid, 2-mercapto-, 2-mercaptoethyl ester
7-羟基色氨酸
N-(2-CHLORO-4-FLUOROPHENYL)ACETAMIDE
Acetic acid, 2-mercapto-, 2-mercaptoethyl ester