Trimethylolpropane triacrylate

Product Description
Product | Trimethylolpropane triacrylate |
CAS | 15625-89-5 |
Formula | C15H20O6 |
Synonym | TMPTA, 2-Propenoic acid, 1,1'-[2-ethyl-2-[[(1-oxo-2-propen-1-yl)oxy]methyl]-1,3-propanediyl] ester |
Typical Product Specifications
Density | 1.100 |
Appearance | Colorless to yellow, viscous liquid |
Purity | >= 70.0% |
IR Identification | Conforms to structure |
Inhibitor | 500 - 750 ppm MEHQ |
Refractive Index | 1.4740 |
Molecular weight | 296.31 |
Flash Point | 230 f |
Chemical Structure | ![]() |
Notes | Specialty triacrylate monomer inhibited with MEHQ. |
Class | Specialty Chemicals, Acrylates and Methacrylates |
Industry | Acrylics |

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