Specialty Additives Available — Bulk Only

Triallyl Isocyanurate

TAIC
CAS 1025-15-6 · Formula C12H15N3O3 · MW 249.27 g/mol
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CAS Number
1025-15-6
Formula
C12H15N3O3
Molecular Weight
249.27 g/mol
Material Family
Specialty Additives
At a Glance
Material Family
Specialty Additives
Record Type
Compound
Primary Role
Crosslinking / Curing · Coupling / Adhesion Promotion
Applications & Use Cases
  • Polyfunctional crosslinking coagent in peroxide-cured elastomers (EPDM, EVA, silicone, fluoroelastomer) to boost crosslink density, tensile strength, and heat resistance.
  • Curing/crosslinking aid in EVA and POE encapsulant films for crystalline-silicon photovoltaic solar modules, raising gel content and long-term thermal stability.
  • Coagent for radiation (electron-beam/gamma) and peroxide crosslinking of polyethylene used in wire, cable insulation, and heat-shrink tubing.
  • Reactive monomer and high-temperature crosslinker in unsaturated polyester, acrylic, and thermoset molding resins to improve dimensional stability and solvent resistance.
  • Synthesis intermediate and triallyl building block for graft polymerization and specialty resin chemistry.
Physical Properties
appearance
Colorless to pale yellow liquid
molecular_weight
249.27 g/mol
density
1.16 g/cm3 (20 C)
boiling_point
154 C (4 mmHg)
flash_point
171 C
refractive_index
1.51 (20 C)
water_solubility
Slightly soluble in water
Safety & Handling
Full SDS available on request

A grade-specific Safety Data Sheet (SDS) — with the complete hazard classification, handling precautions, and transport information — is supplied with every shipment and available on request. Confirm all safety and regulatory details against the SDS for your specific grade.

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Chemical Identity
CAS Number
1025-15-6
Molecular Formula
C12H15N3O3
Molecular Weight
249.27 g/mol
IUPAC Name
1,3,5-tris(prop-2-enyl)-1,3,5-triazinane-2,4,6-trione
PubChem CID
InChI Key
KOMNUTZXSVSERR-UHFFFAOYSA-N
Synonyms & Trade Names
Triallyl isocyanurate TAIC Isocyanuric acid triallyl ester 1,3,5-Triallyl-1,3,5-triazinane-2,4,6-trione 1,3,5-Tri-2-propenyl-1,3,5-triazine-2,4,6(1H,3H,5H)-trione 1,3,5-Triallylisocyanurate Triallyl isocyanurate (BHT stabilized)
Disclaimer. Information on this page — including properties, identifiers, hazard, transport (DOT/UN) and tariff (HS) classifications, and applications — is provided for general reference and is compiled from authoritative public sources (e.g. PubChem/ECHA, 49 CFR 172.101, the Harmonized Tariff Schedule). Values are typical and are not a guaranteed specification; the Certificate of Analysis (CoA) for the lot purchased governs. Products are sold for industrial and professional use only. Nothing here is a medical, health, or efficacy claim or advice. Always consult the current Safety Data Sheet (SDS) before handling, storage, transport or disposal, and confirm regulatory status, classification and suitability for your application and jurisdiction. Hazard, transport and tariff classifications must be verified for your specific shipment. RawSource makes no warranty, express or implied, and assumes no liability for use of this information. Trademarks. Third-party trademarks and brand names are the property of their respective owners; any reference is nominative — used only to identify a comparable product — and does not imply affiliation with, sponsorship by, or endorsement by the trademark owner.