(3aR,6S,6aR)-6-((tert-Butyldimethylsilyloxy)methyl)-2,2-dimethyldihydrofuro[3,4-d][1,3]dioxol-4(3aH)-one

5-O-[(叔丁基)二甲基硅基]-2,3-O-(1-甲基亚乙基)-L-来苏糖酸 gamma-内酯

Also known as: 5-O-[(tert-Butyl)dimethylsilyl]-2,3-O-(1-methylethylidene)-L-lyxonic acid gamma-lactone, 5-O-tert-Butyldimethylsilyl-2,3-O-isopropylidene-L-lyxono-1,4-lactone, 5-O-(tert-Butyldimethylsilyl)-2,3-O-isopropylidene-L-lyxono-1,4-lactone, (3aR,6S,6aR)-6-({[Dimethyl(2-methyl-2-propanyl)silyl]oxy}methyl)-2,2-dimethyldihydrofuro[3,4-d][1,3]dioxol-4(3aH)-one

(3aR,6S,6aR)-6-((tert-Butyldimethylsilyloxy)methyl)-2,2-dimethyldihydrofuro[3,4-d][1,3]dioxol-4(3aH)-one (CAS 1044813-00-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C14H26O5Si and a molecular weight of 302.43900 g/mol. It is also known as 5-O-[(tert-Butyl)dimethylsilyl]-2,3-O-(1-methylethylidene)-L-lyxonic acid gamma-lactone, 5-O-tert-Butyldimethylsilyl-2,3-O-isopropylidene-L-lyxono-1,4-lactone and 5-O-(tert-Butyldimethylsilyl)-2,3-O-isopropylidene-L-lyxono-1,4-lactone. Key property: a density of 1.031. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

1044813-00-4

Jingsj CID

J-1895568-2

Molecular Formula

C₁₄H₂₆O₅Si

Chinese Name

5-O-[(叔丁基)二甲基硅基]-2,3-O-(1-甲基亚乙基)-L-来苏糖酸 gamma-内酯

Molecular Weight

302.43900 g/mol

Category

Organic Acids

Last updated

8/21/2026