2,2,4-Trimethyl-1,3-pentanediol diisobutyrate

2,2,4-三甲基-1,3-戊二醇二异丁酸酯

Also known as: 2,2,4-Trimethyl-1,3-pentanediol bis(isobutyrate), 2,2,4-Trimethyl-1,3-pentanediol diisobutyrate, 1,3-Pentanediol, 2,2,4-trimethyl-, diisobutyrate, 2,2,4-Trimethylpentane-1,3-diyl bis(2-methylpropanoate), 1,3-bis-isobutyryloxy-2,2,4-trimethyl-pentane, 1-Isopropyl-2,2-dimethyltrimethylene diisobutyrate, TXIB, Kodaflex TXIB, Propanoic acid, 2-methyl-, 2,2-dimethyl-1-(1-methylethyl)-1,3-propanediyl ester, UNII-4KZA479DWQ

2,2,4-Trimethyl-1,3-pentanediol diisobutyrate (CAS 6846-50-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C16H30O4 and a molecular weight of 286.407 g/mol. It is also known as 2,2,4-Trimethyl-1,3-pentanediol bis(isobutyrate), 1,3-Pentanediol, 2,2,4-trimethyl-, diisobutyrate and 2,2,4-Trimethylpentane-1,3-diyl bis(2-methylpropanoate). Key properties include a melting point of −70 °C(lit.), a boiling point of 280.0±0.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 154.6±18.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

6846-50-0

Jingsj CID

J-18585-7

Molecular Formula

C₁₆H₃₀O₄

Chinese Name

2,2,4-三甲基-1,3-戊二醇二异丁酸酯

Molecular Weight

286.407 g/mol

Category

Organic Acids

Last updated

8/21/2026