ChemicalBook > CAS DataBase List > 3-(Triethoxysilyl)propyl methacrylate
3-(Triethoxysilyl)propyl methacrylate
Uses- Product Name
- 3-(Triethoxysilyl)propyl methacrylate
- CAS No.
- 21142-29-0
- Chemical Name
- 3-(Triethoxysilyl)propyl methacrylate
- Synonyms
- Z-6036;TESPMA;KBE-503;CFS-290;Silquest*Y-11878;Co-Formula CFS-290;3-(triethoxysilyl)propyl ester;N-(3-acetamidophenyl)propanamide;METHACRYLOXYPROPYLTRIETHOXYSILANE;methacryloxypm-pyltriethoxysilane
- CBNumber
- CB7253205
- Molecular Formula
- C13H26O5Si
- Formula Weight
- 290.43
- MOL File
- 21142-29-0.mol
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3-(Triethoxysilyl)propyl methacrylate Property
- Boiling point:
- 130 °C
- Density
- 0.985
- vapor pressure
- 0-7910Pa at 25℃
- refractive index
- 1.427
- Flash point:
- 128°C
- storage temp.
- Sealed in dry,Room Temperature
- form
- clear liquid
- Specific Gravity
- 0.985
- color
- Colorless to Light yellow
- Water Solubility
- 63-1000000mg/L at 20℃
- Hydrolytic Sensitivity
- 7: reacts slowly with moisture/water
- LogP
- -0.9-3.6 at 20℃
- CAS DataBase Reference
- 21142-29-0(CAS DataBase Reference)
- EPA Substance Registry System
- 2-Propenoic acid, 2-methyl-, 3-(triethoxysilyl)propyl ester (21142-29-0)
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Safety
- Risk Statements
- 36/37/38
- Safety Statements
- 26-28-36/37/39-24/25
- TSCA
- No
- HS Code
- 29319090
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Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
- Precautionary statements
-
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P332+P313IF SKIN irritation occurs: Get medical advice/attention.
P337+P313IF eye irritation persists: Get medical advice/attention.
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N-Bromosuccinimide Price
TCI Chemical
- Product number
- T2676
- Product name
- 3-(Triethoxysilyl)propyl Methacrylate (stabilized with BHT)
- Purity
- >98.0%(GC)
- Packaging
- 25g
- Price
- $120
- Updated
- 2025/07/31
TRC
- Product number
- T896018
- Product name
- 3-(Triethoxysilyl)propylMethacrylate
- Packaging
- 250mg
- Price
- $45
- Updated
- 2021/12/16
TRC
- Product number
- T896018
- Product name
- 3-(Triethoxysilyl)propylMethacrylate
- Packaging
- 2.5g
- Price
- $75
- Updated
- 2021/12/16
Frontier Specialty Chemicals
- Product number
- JK969251
- Product name
- Methacryloxypropyltriethoxysilane
- Purity
- 97%
- Packaging
- 25g
- Price
- $86
- Updated
- 2021/12/16
Matrix Scientific
- Product number
- 098963
- Product name
- 3-(Triethoxysilyl)propyl methacrylate
- Purity
- 95+%
- Packaging
- 100g
- Price
- $1134
- Updated
- 2021/12/16
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3-(Triethoxysilyl)propyl methacrylate Chemical Properties,Usage,Production
Uses
1. This product is suitable for polyethylene and copolymers of various complex shapes and densities; it is suitable for a wide range of processing tolerances, filled composite materials, etc., and has a high operating temperature, excellent resistance to pressure cracking, abrasion resistance, and impact resistance; it can be grafted onto the polymer backbone to modify polyethylene and other polymers, giving their side chains ester groups of this product, which act as active sites for warm water crosslinking. 2. When used with glass fibers, it can effectively improve the mechanical properties (flexural strength, tensile strength, etc.) of glass fiber products and their adhesion to the matrix (various resins, including thermosetting and thermoplastic resins). 3. As a post-additive for inks and coatings, it can give inks and coatings excellent film hardness and gloss; it can also improve the adhesion of optical fiber coatings. 4. As a reinforcing agent and crosslinking accelerator, it is widely used in composite materials, coatings, inks, adhesives, and sealing materials, and can also be used as a resin modifying additive and enzyme immobilizer. 5. As a crosslinking agent, it can be used in silane crosslinked polyethylene cables and pipes; in the wire and cable industry, this coupling agent is used to treat EPDM systems crosslinked with clay-filled peroxides, improving the consumption factor and specific inductance and capacitance. 6. It can copolymerize with vinyl acetate and acrylic or methacrylic acid monomers, which are widely used in coatings, adhesives, and sealants, providing excellent adhesion and durability.
Chemical Properties
Clear to straw liquid with mild odor
Flammability and Explosibility
Not classified
3-(Triethoxysilyl)propyl methacrylate Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from 3-(Triethoxysilyl)propyl methacrylate manufacturers
Hebei Chuanghai Biotechnology Co., Ltd
- Product
- 3-(Triethoxysilyl)propyl methacrylate 21142-29-0
- Price
- US $10.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 10 mt
- Release date
- 2024-11-20
Hebei Zhuanglai Chemical Trading Co.,Ltd
- Product
- 3-(Triethoxysilyl)propyl methacrylate 21142-29-0
- Price
- US $10.00/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- 20ton
- Release date
- 2024-05-27
Henan Aochuang Chemical Co.,Ltd.
- Product
- 3-(Triethoxysilyl)propyl methacrylate 21142-29-0
- Price
- US $0.00-0.00/kg
- Min. Order
- 1kg
- Purity
- 98%
- Supply Ability
- 1Ton
- Release date
- 2022-10-09
21142-29-0, 3-(Triethoxysilyl)propyl methacrylateRelated Search:
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3-Aminopropyltrimethoxysilane
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