1,3,5-Tri-2-propenyl-1,3,5-triazine 2,4,6(1H,3H,5H)-trione CAS#1025-15-6
High Purity Industrial Grade Material: TAIC can be produced with a purity of over 99%, making it suitable for demanding industrial applications.
Excellent Heat Resistance: It provides improved thermal stability in rubber vulcanization and plastic crosslinking systems.
Flame Retardant Performance: TAIC enhances flame retardancy, contributing to safer and more durable polymer materials.
Wide Application in Polymer Processing: It is widely used as an additive in rubber curing and plastic crosslinking processes to improve overall material performance.
Product Description of Triallyl Isocyanurate (TAIC) CAS#1025-15-6
Triallyl isocyanurate (TAIC) is a commonly used organic compound with the chemical formula C12H15N3O3, a molecular weight of 249.27, and CAS No. 1025-15-6. It typically appears as a colorless solid or liquid at room temperature and has a melting point of approximately 26–28°C.
TAIC is mainly used as an additive in rubber vulcanization and plastic crosslinking applications, providing improved heat resistance and flame-retardant properties. Industrial-grade material can achieve a purity of over 99%, but it exhibits a certain level of toxicity, and appropriate protective measures are required during handling.
1,3,5-Tri-2-propenyl-1,3,5-triazine-2,4,6(1H,3H,5H)-trione Chemical Properties
| Melting point | 20.5°C |
| Boiling point | 149-152 °C4 mm Hg(lit.) |
| density | 1.159 g/mL at 25 °C(lit.) |
| vapor pressure | 3.5 hPa (143 °C) |
| refractive index | n20/D 1.513(lit.) |
| Fp | >230 °F |
| storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| solubility | 3.7g/l |
| form | Liquid After Melting |
| pka | -2.33±0.20(Predicted) |
| color | Clear colorless to yellow |
| Water Solubility | > 1 g/L (20 ºC) |
| BRN | 225482 |
| Stability: | May be prone to spontaneous polymerization. Commercial product is generally supllied with added stabilizer such as t-butylhydroquinone. Incompatible with peroxides, strong oxidizing agents, strong acids, strong bases. |
| InChI | 1S/C12H15N3O3/c1-4-7-13-10(16)14(8-5-2)12(18)15(9-6-3)11(13)17/h4-6H,1-3,7-9H2 |
| InChIKey | KOMNUTZXSVSERR-UHFFFAOYSA-N |
| SMILES | C=CCN1C(=O)N(CC=C)C(=O)N(CC=C)C1=O |
| LogP | 1.92 at 25℃ |
| CAS DataBase Reference | 1025-15-6(CAS DataBase Reference) |
| NIST Chemistry Reference | 1,3,5-Triazine-2,4,6(1H,3H,5H)-trione, 1,3,5-tri-2-propenyl-(1025-15-6) |
| EPA Substance Registry System | Triallyl isocyanurate (1025-15-6) |
| Hazard Codes | Xn |
| Risk Statements | 22 |
| Safety Statements | 36/37/39 |
| WGK Germany | 1 |
| RTECS | XZ1915000 |
| F | 10 |
| TSCA | TSCA listed |
| HS Code | 2929109000 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Acute Tox. 4 Oral |
| STOT RE 2 | |
| Toxicity | LD50 orally in Rabbit: 700 mg/kg LD50 dermal Rat 2480 mg/kg |
Product Application of 1,3,5-Tri-2-propenyl-1,3,5-triazine-2,4,6(1H,3H,5H)-trione CAS#1025-15-6
TAIC has a wide range of applications and is primarily used as a vulcanizing agent for specialty rubbers, as well as a crosslinking agent and modifier for thermoplastics, ion exchange resins, UV-curable coatings and adhesives. It also serves as an intermediate in flame retardants and photoresist materials.
In addition, TAIC is used as a crosslinking and modifying agent for polyolefins, a vulcanizing agent for specialty rubbers, a crosslinking agent for unsaturated polyester fiberglass, and an internal plasticizer for polystyrene. As a multifunctional olefin monomer containing aromatic heterocyclic rings, it plays an important role in UV-curable coatings, photosensitive resists, flame retardants, and other advanced polymer systems, making it a widely applied additive in new polymer materials.
