Poly(ethylene glycol) methyl ether methacrylate
ALDRICH/447943 - average Mn 500, contains 100 ppm MEHQ as inhibitor, 200 ppm BHT as inhibitor
Synonym: Polyethylene glycol; Methoxy PEG methacrylate; Methoxy poly(ethylene glycol) monomethacrylate; Poly(ethylene glycol) monomethyl ether monomethacrylate
CAS Number: 26915-72-0
MDL Number: MFCD00241432
Linear Formula: H2C=CCH3CO2(CH2CH2O)nCH3
Product Type: Chemical
| Ω-end | methacrylate |
| α-end | methoxy |
| contains | 100 ppm MEHQ as inhibitor |
| 200 ppm BHT as inhibitor | |
| density | 1.08 g/mL at 25 °C |
| mol wt | average Mn 500 |
| mp | −1-2 °C |
| polymer architecture | shape : linear functionality : monofunctional |
| reaction suitability | reagent type: chemical modification reagent reaction type: Polymerization Reactions |
| refractive index | n |
| storage temp. | 2-8°C |
| Application: | PEGMA can be used in the surface modification of poly(ether sulfone) based ultrafiltration (UF) membrane as a foul-resistant material. |
| General description: | Poly(ethylene glycol) methyl ether methacrylate (PEGMA) is a nonlinear analog of polyethylene glycol (PEG). It is a biocompatible homopolymer with a brush type structure that is mainly used to provide a PEG modified surface. |
| Packaging: | 100, 500 mL in poly bottle |
| Symbol |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315 - H317 - H319 - H335 |
| Precautionary statements | P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338 |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38-43 |
| Safety Statements | 26-36/37/39 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 1 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| mp | −1-2 °C |
| Density | 1.08 g/mL at 25 °C |
| Refractive Index | n |
| Storage Temp. | 2-8°C |
| UNSPSC | 12162002 |