3-(Trimethoxysilyl)propyl methacrylate
SIGMA/M6514 - ≥97%
Synonym: Silane A174; [3-
CAS Number: 2530-85-0
Empirical Formula (Hill Notation): C10H20O5Si
Molecular Weight: 248.35
EC Number: 219-785-8
MDL Number: MFCD00008593
Linear Formula: H2C=C(CH3)CO2(CH2)3Si(OCH3)3
Product Type: Chemical
| assay | ≥97% |
| bp | 190 °C (lit.) |
| density | 1.045 g/mL at 25 °C (lit.) |
| form | liquid |
| InChI | 1S/C10H20O5Si/c1-9(2)10(1 |
| InChI key | XDLMVUHYZWKMMD-UHFFFAOYSA |
| Quality Level | 100 ![]() |
| refractive index | n |
| SMILES string | CO[Si](CCCOC(=O)C(C)=C)(O |
| storage temp. | 2-8°C |
| Application: | 3-(Trimethoxysilyl)propyl methacrylate has been used in the following applications: • Isoelectric focusing can lead to pH gradient formation resulting in the swelling or shrinking of gel casts. This can be prevented by using 3-(Trimethoxysilyl)propyl methacrylate to link polyacrylamide gels to glass plates covalently. • In situ hybridization using 3-(Trimethoxysilyl)propyl methacrylate along with poly-L-lysine is a faster and durable method to attach cells, microscopic sections, and total organs to slides/other glass surfaces. • 3-(Trimethoxysilyl)propyl methacrylate is also used in the preparation of organic/inorganic hybrid nanomaterials. |
| General description: | 3-(Trimethoxysilyl)propyl methacrylate (TMSPMA) is a hydrophobic monomer. The presence of an additional functional group of acrylate facilitates TMSPMA for grafting polymerization on plastic surfaces. 3-(Trimethoxysilyl)propyl methacrylate undergoes first-order kinetic polymerization to form polyTMSPMA, which is a moisture stable polymer. |
| Packaging: | 25, 50 mL in glass bottle |
| Packaging: | A product Information sheet is supplied which describes procedures for using this product. |
| RIDADR | NA 1993 / PGIII |
| WGK Germany | WGK 1 |
| Flash Point(F) | 197.6 °F - closed cup |
| Flash Point(C) | 92 °C - closed cup |
| Purity | ≥97% |
| bp | 190 °C (lit.) |
| Density | 1.045 g/mL at 25 °C (lit.) |
| Refractive Index | n |
| Storage Temp. | 2-8°C |
| UNSPSC | 47101511 |

