((2R,3R,4R)-3-((4-Chlorobenzoyl)oxy)-4-fluoro-4-methyl-5-oxotetrahydrofuran-2-yl)methyl 4-chlorobenzoate

((2R,3R,4R)-3-((4-氯苯甲酰基)氧基)-4-氟-4-甲基-5-氧代四氢呋喃-2-基)甲基4-氯苯甲酸酯

Also known as: (2R)-2-Deoxy-2-fluoro-2-methyl-D-erythro-pentonic acid gamma-lactone 3,5-bis(4-chlorobenzoate), 3,5-Di-O-(4-chlorobenzoyl)-2-deoxy-2-fluoro-2-C-methyl-D-ribono-γ-lactone, 3,5-Di-O-p-chlorobenzoyl-2-deoxy-2-fluoro-2-C-methyl-D-ribono-γ-lactone, ERY011, [(2R,3R,4R)-3-(4-chlorobenzoyl)oxy-4-fluoro-4-methyl-5-oxooxolan-2-yl]methyl 4-chlorobenzoate

((2R,3R,4R)-3-((4-Chlorobenzoyl)oxy)-4-fluoro-4-methyl-5-oxotetrahydrofuran-2-yl)methyl 4-chlorobenzoate (CAS 1294481-79-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C20H15Cl2FO6 and a molecular weight of 441.234 g/mol. It is also known as (2R)-2-Deoxy-2-fluoro-2-methyl-D-erythro-pentonic acid gamma-lactone 3,5-bis(4-chlorobenzoate), 3,5-Di-O-(4-chlorobenzoyl)-2-deoxy-2-fluoro-2-C-methyl-D-ribono-γ-lactone and 3,5-Di-O-p-chlorobenzoyl-2-deoxy-2-fluoro-2-C-methyl-D-ribono-γ-lactone. Key properties include a boiling point of 522.7±50.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 188.7±19.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

1294481-79-0

Jingsj CID

J-1322890-5

Molecular Formula

C₂₀H₁₅Cl₂FO₆

Chinese Name

((2R,3R,4R)-3-((4-氯苯甲酰基)氧基)-4-氟-4-甲基-5-氧代四氢呋喃-2-基)甲基4-氯苯甲酸酯

Molecular Weight

441.234 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026