A7690512
Trimethylolpropane trimethacrylate , > 90.0%(GC), containing 2550ppmmehq stabilizers , 3290-92-4
Synonym(s):
TMPTMA
CAS NO.：3290-92-4
Empirical Formula: C18H26O6
Molecular Weight: 338.4
MDL number: MFCD00008588
EINECS: 221-950-4
| Pack Size | Price | Stock | Quantity |
| 25ML | RMB51.20 | In Stock |
|
| 100ML | RMB101.60 | In Stock |
|
| 500ML | RMB315.20 | In Stock |
|
| 2.5L | RMB1599.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | -25°C |
| Boiling point: | >200°C 1mm |
| Density | 1.06 g/mL at 25 °C (lit.) |
| vapor density | >1 (vs air) |
| vapor pressure | <0.01 mm Hg ( 20 °C) |
| refractive index | n |
| Flash point: | >230 °F |
| storage temp. | under inert gas (nitrogen or Argon) at 2-8°C |
| solubility | Insoluble in water |
| form | liquid |
| color | Color Colorless to yellowish |
| Odor | slightly ester-like |
| Water Solubility | 20.1mg/L at 20℃ |
| InChIKey | OKKRPWIIYQTPQF-UHFFFAOYSA-N |
| LogP | 4.19 at 25℃ |
Description and Uses
Trimethylolpropane trimethacrylate (TMPTMA) is used as an intermediate product for polymer synthesis in the chemical industry. It is a reactive trifunctional methacrylate suitable for use in a wide ranging number of polymer cross linking functions. TMPTMA is particularly useful as a co-agent in PVC plastisols, plasticizer systems and elastomers. Other applications include as an additive in water based emulsions, adhesives and UV/EB cured coatings.
