5-Bromo-5-deoxy-2-C-methyl-2,3-O-(1-methylethylidene)-D-ribonic-γ-lactone

5-溴-5-脱氧-2,3-O-异丙亚基-2-C-甲基-D-核糖酸-γ-内酯

Also known as: 5-Bromo-2,3-O-isopropylidene-2-C-methyl-D-ribono-1,4-lactone, 5-Bromo-5-deoxy-2-C-methyl-2,3-O-(1-methylethylidene)-D-ribonic-gamma-lactone, D-Ribonic acid, 5-bromo-5-deoxy-2-C-methyl-2,3-O-(1-methylethylidene)-, γ-lactone

5-Bromo-5-deoxy-2-C-methyl-2,3-O-(1-methylethylidene)-D-ribonic-γ-lactone (CAS 157666-07-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H13BrO4 and a molecular weight of 265.10100 g/mol. It is also known as 5-Bromo-2,3-O-isopropylidene-2-C-methyl-D-ribono-1,4-lactone, 5-Bromo-5-deoxy-2-C-methyl-2,3-O-(1-methylethylidene)-D-ribonic-gamma-lactone and D-Ribonic acid, 5-bromo-5-deoxy-2-C-methyl-2,3-O-(1-methylethylidene)-, γ-lactone. Key property: a density of 1.472. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

157666-07-4

Jingsj CID

J-890093-9

Molecular Formula

C₉H₁₃BrO₄

Chinese Name

5-溴-5-脱氧-2,3-O-异丙亚基-2-C-甲基-D-核糖酸-γ-内酯

Molecular Weight

265.10100 g/mol

Category

Organic Acids

Last updated

8/21/2026