2-Deoxy-3,5-bis-O-[(1,1-dimethylethyl)dimethylsilyl]-2,2-difluoro-L-erythro-pentonic acid γ-lactone

2-脱氧-3,5-二-O-[(1,1-二甲基乙基)二甲基硅基]-2,2-二氟-L-赤式戊糖酸-γ-内酯

Also known as: (4S,5S)-4-((tert-Butyldimethylsilyl)oxy)-5-(((tert-butyldimethylsilyl)oxy)methyl)-3,3-difluorodihydrofuran-2(3H)-one, L-erythro-Pentonic acid, 2-deoxy-3,5-bis-O-[(1,1-dimethylethyl)dimethylsilyl]-2,2-difluoro-, γ-lactone

2-Deoxy-3,5-bis-O-[(1,1-dimethylethyl)dimethylsilyl]-2,2-difluoro-L-erythro-pentonic acid γ-lactone (CAS 166275-26-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C17H34F2O4Si2 and a molecular weight of 396.61700 g/mol. It is also known as (4S,5S)-4-((tert-Butyldimethylsilyl)oxy)-5-(((tert-butyldimethylsilyl)oxy)methyl)-3,3-difluorodihydrofuran-2(3H)-one and L-erythro-Pentonic acid, 2-deoxy-3,5-bis-O-[(1,1-dimethylethyl)dimethylsilyl]-2,2-difluoro-, γ-lactone. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

166275-26-9

Jingsj CID

J-1191840-4

Molecular Formula

C₁₇H₃₄F₂O₄Si₂

Chinese Name

2-脱氧-3,5-二-O-[(1,1-二甲基乙基)二甲基硅基]-2,2-二氟-L-赤式戊糖酸-γ-内酯

Molecular Weight

396.61700 g/mol

Category

Organic Acids

Last updated

8/21/2026