Isocyanuric Acid Tris(2-Acryloyloxyethyl) Ester

异氰脲酸三(2-丙烯酰氧乙基)酯

Also known as: Tris(2-acryloyloxyethyl) Isocyanurate, Tris(2-hydroxyethyl) isocyanurate triacrylate, THEIC triacrylate, 2-Propenoic acid, (2,4,6-trioxo-1,3,5-triazine-1,3,5(2H,4H,6H)-triyl)tri-2,1-ethanediyl ester, (2,4,6-Trioxo-1,3,5-triazinane-1,3,5-triyl)tri-2,1-ethanediyl trisacrylate, (2,4,6-Trioxo-1,3,5-triazinane-1,3,5-triyl)triethane-2,1-diyl trisacrylate, Tris(2-acryloyloxyethyl) Isocyanurate (stabilized with Phenothiazine), Isocyanuric Acid Tris(2-acryloyloxyethyl) Ester (stabilized with Phenothiazine), MFCD00080669

Isocyanuric Acid Tris(2-Acryloyloxyethyl) Ester (CAS 40220-08-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C18H21N3O9 and a molecular weight of 423.374 g/mol. It is also known as Tris(2-acryloyloxyethyl) Isocyanurate, Tris(2-hydroxyethyl) isocyanurate triacrylate and THEIC triacrylate. Key properties include a melting point of 52-53 ℃(lit.), a boiling point of 568.3±45.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 297.5±28.7 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

40220-08-4

Jingsj CID

J-20913-5

Molecular Formula

C₁₈H₂₁N₃O₉

Chinese Name

异氰脲酸三(2-丙烯酰氧乙基)酯

Molecular Weight

423.374 g/mol

Category

Organic Acids

Last updated

8/21/2026