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CAS No.: | 7351-61-3 |
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Name: | (3-METHACRYLOYLOXYPROPYL)TRICHLOROSILANE |
Article Data: | 8 |
Molecular Structure: | |
Formula: | C7H11Cl3O2Si |
Molecular Weight: | 261.608 |
Synonyms: | 3-trichlorosilylpropyl 2-methylprop-2-enoate;2-Propenoic acid, 2-methyl-, 3-(trichlorosilyl)propyl ester;Methacrylic acid, 3-(trichlorosilyl)propyl ester;3-Methacryloxypropyltrichlorosilane; |
EINECS: | 230-878-2 |
Density: | 1.231g/cm3 |
Boiling Point: | 271.9 °C at 760 mmHg |
Flash Point: | 118.3 °C |
Appearance: | UN 2987 |
Hazard Symbols: | C |
Risk Codes: | 14-34 |
Safety: | 26-36/37/39-45 |
PSA: | 26.30000 |
LogP: | 3.15110 |
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This chemical is called 3-(Trichlorosilyl)propyl methacrylate, and it can also be named as 2-Propenoic acid, 2-methyl-, 3-(trichlorosilyl)propyl ester. With the molecular formula of C7H11Cl3O2Si, its molecular weight is 261.61. The CAS registry number of this chemical is 7351-61-3. Additionally, its product category is Monomer.
Other characteristics of the 3-(Trichlorosilyl)propyl methacrylate can be summarised as followings: (1)ACD/LogP: 5.85; (2)# of Rule of 5 Violations: 1; (3)ACD/LogD (pH 5.5): 5.84; (4)ACD/LogD (pH 7.4): 5.84; (5)ACD/BCF (pH 5.5): 16288.32; (6)ACD/BCF (pH 7.4): 16288.32; (7)ACD/KOC (pH 5.5): 36012.1; (8)ACD/KOC (pH 7.4): 36012.1; (9)#H bond acceptors: 2; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 6; (12)Polar Surface Area: 26.3 Å2; (13)Index of Refraction: 1.468; (14)Molar Refractivity: 59.08 cm3; (15)Molar Volume: 212.3 cm3; (16)Polarizability: 23.42×10-24cm3; (17)Surface Tension: 29.5 dyne/cm; (18)Density: 1.231 g/cm3; (19)Flash Point: 118.3 °C; (20)Enthalpy of Vaporization: 51.02 kJ/mol; (21)Boiling Point: 271.9 °C at 760 mmHg; (22)Vapour Pressure: 0.00627 mmHg at 25°C.
Production method of this chemical: The 3-(Trichlorosilyl)propyl methacrylate could be obtained by the reactant of methacrylic acid allyl ester. This reaction needs the reagents of Cl3SiH, 0.05 N H2PtCl6, phenothiazine, and the solvent of tetrahydrofuran. The yield is 88 %. In addition, this reaction should be taken for half an hour at the temperature of 80 °C.
Uses of this chemical: The 3-(Trichlorosilyl)propyl methacrylate could react with acetic acid anhydride, and obtain the 3-(triacetoxysilyl)propyl methacrylate and acetyl chloride. This reaction needs the reagent of 2,6-di-tert-butyl-para-cresol. The yield is 81 %. In addition, this reaction should be taken for 4 hours at the temperature of 75-80 °C.
When you are using this chemical, please be cautious about it as the following: This chemical reacts violently with water. It causes burns. Wear suitable protective clothing, gloves and eye/face protection. In case of contacting with eyes, rinse immediately with plenty of water and seek medical advice.
You can still convert the following datas into molecular structure:
1.SMILES: Cl[Si](Cl)(Cl)CCCOC(=O)\C(=C)C
2.InChI: InChI=1/C7H11Cl3O2Si/c1-6(2)7(11)12-4-3-5-13(8,9)10/h1,3-5H2,2H3
3.InChIKey: DOGMJCPBZJUYGB-UHFFFAOYAQ