A7833212
trimethylolpropaneethoxylate(1eo/oh)triacryla , averageMn~912 , 28961-43-5
Synonym(s):
Trimethylolpropane ethoxylate (14/3 EO/OH) triacrylate
| Pack Size | Price | Stock | Quantity |
| 50ML | RMB175.20 | In Stock |
|
| 250ML | RMB519.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Boiling point: | 157 °C(lit.) |
| Density | 1.12 g/mL at 25 °C |
| vapor pressure | 0Pa at 25℃ |
| refractive index | n |
| Flash point: | >230 °F |
| form | Liquid |
| color | Colorless to light yellow |
| Water Solubility | 880mg/L at 20℃ |
| InChI | InChI=1S/C21H32O9/c1-5-18(22)28-12-9-25-15-21(8-4,16-26-10-13-29-19(23)6-2)17-27-11-14-30-20(24)7-3/h5-7H,1-3,8-17H2,4H3 |
| InChIKey | MTPIZGPBYCHTGQ-UHFFFAOYSA-N |
| SMILES | C(CC)(COCCOC(=O)C=C)(COCCOC(=O)C=C)COCCOC(=O)C=C |
| LogP | 2.89 at 23℃ |
| EPA Substance Registry System | Poly(oxy-1,2-ethanediyl), .alpha.-hydro-.omega.-[(1-oxo-2-propenyl)oxy]-, ether with 2-ethyl-2-(hydroxymethyl)-1,3-propanediol (3:1) (28961-43-5) |
Description and Uses
Trimethylolpropane ethoxylate triacrylate can be used:
- As a cross-linking agent or a polymerizable monomer in the preparation of gel polymer electrolyte for Lithium-ion batteries. It enhances the thermal stability, ionic conductivity, and mechanical strength of the polymer.
- As a monomer to prepare UV-curable resins via v at photopolymerization, for stereolithography (SLA) and digital light processing (DLP). These techniques have potential applications in the 3D printing of medical devices, soft robots, dental implants, Optical adhesives, and microfluidic devices.
- To synthesize inverse micropatterned photonic crystal (PhC) films via photopolymerization for the detection of alcohol content in water.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H317-H319-H412 |
| Precautionary statements | P261-P264-P273-P280-P302+P352-P305+P351+P338 |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38-43-41-37/38 |
| Safety Statements | 26-36-36/37 |
| RIDADR | UN 3334 |
| WGK Germany | 3 |
| TSCA | TSCA listed |
| Toxicity | rabbit,LD50,skin,> 13gm/kg (13000mg/kg),Journal of Toxicology and Environmental Health. Vol. 19, Pg. 149, 1986. |
