| Identification | Back Directory | [Name]
3-METHACRYLOXYPROPYLDIMETHYLCHLOROSILANE | [CAS]
24636-31-5 | [Synonyms]
METHACRYLOXYPROPYLDIMETHYLCHLOROSILANE
DIMETHYLCHLOROSILYLPROPYL METHACRYLATE
3-METHACRYLOXYPROPYLDIMETHYLCHLOROSILANE
3-(chlorodimethylsilyl)propyl methacrylate
3-(DIMETHYLCHLOROSILYL)PROPYL METHACRYLATE
3-M3-METHACRYLOXYPROPYLDIMETHYLCHLOROSILANE
gamma-Methacryloxypropyldimethylchlorosilane
(3-METHACRYLOYLOXYPROPYL)DIMETHYL-CHLOROSILANE
3-METHACRYLOXYPROPYLDIMETHYLCHLOROSILANE, tech-95
Methacrylic acid 3-(chlorodimethylsilyl)propyl ester
Methacrylic acid 3-(dimethylchlorosilyl)propyl ester
Methacrylic acid=3-(chlorodimethylsilyl)propyl ester
3-[chloro(dimethyl)silyl]propyl 2-methylprop-2-enoate
2-methyl-2-propenoicaci3-(chlorodimethylsilyl)propylester
2-methyl-2-propenoic acid 3-(chlorodimethylsilyl)propyl ester
2-Propenoic acid, 2-methyl-, 3-(chlorodimethylsilyl)propyl ester
3-(Chlorodimethylsilyl)propyl Methacrylate (stabilized with BHT) | [EINECS(EC#)]
246-377-7 | [Molecular Formula]
C9H17ClO2Si | [MDL Number]
MFCD00053899 | [MOL File]
24636-31-5.mol | [Molecular Weight]
220.77 |
| Questions And Answer | Back Directory | [Synthesis]
In recent years, 3-METHACRYLOXYPROPYLDIMETHYLCHLOROSILANE has attracted much attention from researchers both domestically and internationally. A commonly used synthetic method involves the direct hydrosilylation of dimethylchlorosilane (CDMS) and allyl methacrylate (AMA). This paper, based on existing work, synthesizes a highly active catalyst for the hydrosilylation reaction of allyl methacrylate and dimethylchlorosilane to synthesize methacryloyloxypropyl dimethylchlorosilane. The reaction temperature is reduced by more than 25°C compared to the classic Speier catalyst, while the yield still reaches approximately 80%. | [Application]
Organosilicon compounds containing (meth)acryloyloxy groups can undergo free radical polymerization with monomers such as (meth)acrylates and styrene to obtain various organosilicon-modified polymers, making them a widely used organic intermediate. Among them, methacryloylpropyl dimethylchlorosilane is the most common and is often used as a capping agent and modifier. |
| Chemical Properties | Back Directory | [Boiling point ]
78 °C | [density ]
1.012 g/mL at 20 °C(lit.)
| [vapor pressure ]
9.6Pa at 25℃ | [refractive index ]
n20/D 1.451
| [Fp ]
85°C | [storage temp. ]
below 5° C | [form ]
clear liquid | [color ]
Colorless to Almost colorless | [Specific Gravity]
1.012 | [Hydrolytic Sensitivity]
8: reacts rapidly with moisture, water, protic solvents | [BRN ]
2244691 | [InChI]
InChI=1S/C9H17ClO2Si/c1-8(2)9(11)12-6-5-7-13(3,4)10/h1,5-7H2,2-4H3 | [InChIKey]
OKQXCDUCLYWRHA-UHFFFAOYSA-N | [SMILES]
C(OCCC[Si](Cl)(C)C)(=O)C(C)=C | [EPA Substance Registry System]
2-Propenoic acid, 2-methyl-, 3-(chlorodimethylsilyl)propyl ester (24636-31-5) |
| Safety Data | Back Directory | [Hazard Codes ]
C | [Risk Statements ]
34 | [Safety Statements ]
26-27-36-45 | [RIDADR ]
UN 2987 8/PG 2
| [WGK Germany ]
3
| [F ]
10-21 | [TSCA ]
Yes | [HS Code ]
2931.90.9010 | [REACH Registrations]
Active | [Storage Class]
8A - Combustible corrosive hazardous materials | [Hazard Classifications]
Aquatic Acute 1
Aquatic Chronic 1
Eye Dam. 1
Skin Corr. 1A |
|
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J & K SCIENTIFIC LTD.
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https://www.jkchemical.com |
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Energy Chemical
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www.energy-chemical.com |
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Novel Chemical
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Sigma-Aldrich
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