tert-Butyl 2,2-difluoro-3-(methacryloyloxy)pentanoate

2,2-二氟-3-[(2-甲基-1-氧代-2-丙烯-1-基)氧基]戊酸叔丁酯

Also known as: 2,2-Difluoro-3-[(2-methyl-1-oxo-2-propen-1-yl)oxy]pentanoic acid 1,1-dimethylethyl ester, 1-(t-butoxycarbonyl)-1,1-difluoro-2-butyl methacrylate, 2-Methyl-2-propanyl 2,2-difluoro-3-(methacryloyloxy)pentanoate, Pentanoic acid, 2,2-difluoro-3-[(2-methyl-1-oxo-2-propen-1-yl)oxy]-, 1,1-dimethylethyl ester, tert-Butyl 2,2-difluoro-3-(methacryloyloxy)pentanoate

tert-Butyl 2,2-difluoro-3-(methacryloyloxy)pentanoate (CAS 1092693-73-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C13H20F2O4 and a molecular weight of 278.292 g/mol. It is also known as 2,2-Difluoro-3-[(2-methyl-1-oxo-2-propen-1-yl)oxy]pentanoic acid 1,1-dimethylethyl ester, 1-(t-butoxycarbonyl)-1,1-difluoro-2-butyl methacrylate and 2-Methyl-2-propanyl 2,2-difluoro-3-(methacryloyloxy)pentanoate. Key properties include a boiling point of 319.6±42.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 142.3±22.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

1092693-73-6

Jingsj CID

J-1126012-3

Molecular Formula

C₁₃H₂₀F₂O₄

Chinese Name

2,2-二氟-3-[(2-甲基-1-氧代-2-丙烯-1-基)氧基]戊酸叔丁酯

Molecular Weight

278.292 g/mol

Category

Organic Acids

Last updated

8/21/2026