3-(METHACRYLOYLOXY)PROPYLTRIS(TRIMETHYLSILOXY)SILANE
- Product Name
- 3-(METHACRYLOYLOXY)PROPYLTRIS(TRIMETHYLSILOXY)SILANE
- CAS No.
- 17096-07-0
- Chemical Name
- 3-(METHACRYLOYLOXY)PROPYLTRIS(TRIMETHYLSILOXY)SILANE
- Synonyms
- METHACRYLOXYPROPYLTRIS(TRIMETHYLSILOXY)SILANE;DK106;DKFELEX0301;Tris(triMethylsiloxy)silyl]propyl Methacry;Tris(trimethylsiloxy)silylpropylmethacrylate;3-METHACRYLOXYPROPYLTRIS(TRIMETHYLSILOXY)SILANE;3-Methacryloxypropyletris(trimethylsiloxy)silane;TRIS(TRIMETHYLSILOXY)-3-METHACRYLOXYPROPYLSILANE;3-[TRIS(TRIMETHYLSILOXY)SILYL]PROPYL METHACRYLATE;Methacryloyloxypropyl tris(trimethylsiloxy)silane
- CBNumber
- CB3469932
- Molecular Formula
- C16H38O5Si4
- Formula Weight
- 422.81
- MOL File
- 17096-07-0.mol
3-(METHACRYLOYLOXY)PROPYLTRIS(TRIMETHYLSILOXY)SILANE Property
- Melting point:
- <0°C
- Boiling point:
- 112-115 °C0.2 mm Hg(lit.)
- Density
- 0.918 g/mL at 25 °C(lit.)
- vapor pressure
- <1 mm Hg ( 20 °C)
- refractive index
- n20/D 1.419(lit.)
- Flash point:
- >230 °F
- storage temp.
- Inert atmosphere,2-8°C
- form
- clear liquid
- color
- Colorless to Almost colorless
- Specific Gravity
- 0.918
- Water Solubility
- Immiscible with water.
- BRN
- 1888727
- Cosmetics Ingredients Functions
- FILM FORMING
- InChI
- 1S/C16H38O5Si4/c1-15(2)16(17)18-13-12-14-25(19-22(3,4)5,20-23(6,7)8)21-24(9,10)11/h1,12-14H2,2-11H3
- InChIKey
- BESKSSIEODQWBP-UHFFFAOYSA-N
- SMILES
- CC(=C)C(=O)OCCC[Si](O[Si](C)(C)C)(O[Si](C)(C)C)O[Si](C)(C)C
- LogP
- 9 at 20℃
- CAS DataBase Reference
- 17096-07-0(CAS DataBase Reference)
- NIST Chemistry Reference
- Tris(trimethylsiloxy)-3-methacryloxypropylsilane(17096-07-0)
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P271Use only outdoors or in a well-ventilated area.
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.
N-Bromosuccinimide Price
- Product number
- 446130
- Product name
- 3-[Tris(trimethylsiloxy)silyl]propyl methacrylate
- Purity
- contains MEHQ + HQ as stabilizer, 98%
- Packaging
- 25ml
- Price
- $138.7
- Updated
- 2025/07/31
- Product number
- M1324
- Product name
- 3-[Tris(trimethylsilyloxy)silyl]propyl Methacrylate (stabilized with MEHQ)
- Purity
- >98.0%(GC)
- Packaging
- 25mL
- Price
- $46
- Updated
- 2025/07/31
- Product number
- M1324
- Product name
- 3-[Tris(trimethylsilyloxy)silyl]propyl Methacrylate (stabilized with MEHQ)
- Purity
- >98.0%(GC)
- Packaging
- 100mL
- Price
- $179
- Updated
- 2025/07/31
- Product number
- M258903
- Product name
- 3-(Methacryloyloxy)propyltris(trimethylsiloxy)silane
- Packaging
- 250mg
- Price
- $45
- Updated
- 2021/12/16
- Product number
- 8001AJ
- Product name
- 3-[Tris(trimethylsilyloxy)silyl]propyl Methacrylate (stabilized with MEHQ)
- Packaging
- 25mL
- Price
- $44
- Updated
- 2021/12/16
3-(METHACRYLOYLOXY)PROPYLTRIS(TRIMETHYLSILOXY)SILANE Chemical Properties,Usage,Production
Advantages
3-(Methacryloyloxy)propyltris(trimethylsiloxy)silane is a silane-modified methacrylate characterized by its unique siloxy functional groups, which impart hydrophobicity and thermal stability.
Chemical Properties
Colorless transparent liquid
Uses
3-(Methacryloyloxy)propyltris(trimethylsiloxy)silane acts as a tetramethylsilane-protected silicate compound utilized for proteomics research. It is also used as a silane coupling agent, silane adhesion promoter, silane hydrophobing agent, silane dispersing agent and silane crosslinking agent. It is also employed as a silane moisture scavenger, polypropylene catalyst, silicate stabilizer, polyurethane endcapper silane, silane drying agent, silane curing agent and silane reinforcer. Further, it serves as a silylating agent, silane reducing agent, silyl building block and synthons in synthetic chemistry.
Reactions
3-(Methacryloyloxy)propyltris(trimethylsiloxy)silane forms explosive mixtures with air on intense heating.
Flammability and Explosibility
Not classified
Synthesis
2754-27-0
2530-85-0
17096-07-0
To a 500 mL three-necked flask equipped with a constant pressure dropping funnel, magnetic stirrer, Dean-Stark splitter and condenser tube, 124.18 g (0.5 mol) of 3-(methacryloyloxy)propyltrimethoxysilane was added under nitrogen protection, followed by 0.15 g of trifluoromethanesulfonic acid and 0.15 g of BHT.A 198.35 g (1.5 mol) of trimethylsilyl acetate was added to the reaction flask by slow dropwise addition through the constant pressure dropping funnel at 80 °C. 198.35 g (1.5 mol) trimethylsilyl acetate to the reaction flask. During the dropwise addition, most of the low-boiling by-products were continuously distilled and collected through a Dean-Stark splitter side tube. After the dropwise addition was completed, stirring of the reaction mixture was continued for 1 hour. The reaction mixture was transferred to a dispensing funnel and washed six times with 100 mL of water until a neutral colorless clear liquid was obtained. A small amount of low-boiling impurities was removed by rotary evaporation under reduced pressure to yield 198.08 g of 3-(1,1,1,5,5,5-hexamethyl-3-((trimethylsilyl)oxy)trisiloxan-3-yl)propyl methacrylate in 93.7% yield.
References
[1] Patent: CN103554169, 2016, B. Location in patent: Paragraph 0040-0042
3-(METHACRYLOYLOXY)PROPYLTRIS(TRIMETHYLSILOXY)SILANE Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from 3-(METHACRYLOYLOXY)PROPYLTRIS(TRIMETHYLSILOXY)SILANE manufacturers
- Product
- 3-(METHACRYLOYLOXY)PROPYLTRIS(TRIMETHYLSILOXY)SILANE 17096-07-0
- Price
- US $0.00-0.00/kg
- Min. Order
- 0.001kg
- Purity
- 99%
- Supply Ability
- 1000000kg
- Release date
- 2025-06-17
- Product
- 3-(METHACRYLOYLOXY)PROPYLTRIS(TRIMETHYLSILOXY)SILANE 17096-07-0
- Price
- US $10.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 10 mt
- Release date
- 2024-11-26
- Product
- 3-Methacryloxypropyltris(trimethylsiloxy)silane 17096-07-0
- Price
- US $0.00-0.00/kg
- Min. Order
- 0.10000000149011612kg
- Purity
- 97%
- Supply Ability
- 1000tons
- Release date
- 2024-12-18