Pentaerythritol triacrylate

季戊四醇三丙烯酸酯

Also known as: 2-((Acryloyloxy)methyl)-2-(hydroxymethyl)propane-1,3-diyl diacrylate, 2-propenoic acid, 3-hydroxy-2,2-bis[[(1-oxo-2-propen-1-yl)oxy]methyl]propyl ester, 3-(Acryloyloxy)-2-[(acryloyloxy)methyl]-2-(hydroxymethyl)propyl acrylate, 3-(acryloyloxy)-2-[(acryloyloxy)methyl]-2-(hydroxymethyl)propyl prop-2-enoate, Aronix M 305, Gafgard 233, Kayarad PET 30, Light Acrylate PE 3A, P 300 (acrylate), PETA, Sartomer SR 444, Setalux UV 2242, tetramethylolmethane triacrylate, pentaerythrityl triacrylate, SR 444, NK Ester A-TMM-3L, NK Ester TMM-50T

Pentaerythritol triacrylate (CAS 3524-68-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C14H18O7 and a molecular weight of 298.289 g/mol. It is also known as 2-((Acryloyloxy)methyl)-2-(hydroxymethyl)propane-1,3-diyl diacrylate, 2-propenoic acid, 3-hydroxy-2,2-bis[[(1-oxo-2-propen-1-yl)oxy]methyl]propyl ester and 3-(Acryloyloxy)-2-[(acryloyloxy)methyl]-2-(hydroxymethyl)propyl acrylate. Key properties include a boiling point of 427.9±45.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 153.5±22.2 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

3524-68-3

Jingsj CID

J-23948-6

Molecular Formula

C₁₄H₁₈O₇

Chinese Name

季戊四醇三丙烯酸酯

Molecular Weight

298.289 g/mol

Category

Organic Acids

Last updated

8/21/2026