The Methacryloxymethyltriethoxysilane, with the CAS registry number 70528-90-4, is also known as 2-Propenoic acid,2-methyl-, (triethoxysilyl)methyl ester. It belongs to the product category of Methacrylate Silanes. This chemical's molecular formula is C₁₁H₂₂O₅Si and molecular weight is 262.37. What's more, its systematic name is (Triethoxysilyl)methyl methacrylate. Its classification code is TSCA Flag P [A commenced PMN (Premanufacture Notice) substance].

Physical properties of Methacryloxymethyltriethoxysilane are: (1)ACD/LogP: 2.999; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 3.00; (4)ACD/LogD (pH 7.4): 3.00; (5)ACD/BCF (pH 5.5): 112.03; (6)ACD/BCF (pH 7.4): 112.03; (7)ACD/KOC (pH 5.5): 1019.85; (8)ACD/KOC (pH 7.4): 1019.85; (9)#H bond acceptors: 5; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 10; (12)Polar Surface Area: 53.99 Å²; (13)Index of Refraction: 1.432; (14)Molar Refractivity: 68.306 cm³; (15)Molar Volume: 263.311 cm³; (16)Polarizability: 27.079×10^-24cm³; (17)Surface Tension: 26.58 dyne/cm; (18)Density: 0.996 g/cm³; (19)Flash Point: 89.991 °C; (20)Enthalpy of Vaporization: 49.276 kJ/mol; (21)Boiling Point: 255.291 °C at 760 mmHg; (22)Vapour Pressure: 0.016 mmHg at 25°C.

When you are using this chemical, please be cautious about it as the following:
You should not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer). When using it, you must avoid contact with skin and eyes.

You can still convert the following datas into molecular structure:
(1)SMILES: CCO[Si](OCC)(OCC)COC(=O)C(C)=C
(2)Std. InChI: InChI=1S/C11H22O5Si/c1-6-14-17(15-7-2,16-8-3)9-13-11(12)10(4)5/h4,6-9H2,1-3,5H3
(3)Std. InChIKey: UZIAQVMNAXPCJQ-UHFFFAOYSA-N