2,3,4,6-Tetra-O-acetyl-alpha-D-galactopyranosyl bromide

2,3,4,6-四乙酰氧基-alpha-D-吡喃糖溴化物

Also known as: Acetobromo-alpha-D-galactose, Acetobromo-α-D-galactose, alpha-D-Galactopyranosyl bromide, tetraacetate, Tetra-O-acetyl-alpha-D-galactopyranosyl bromide, Acetobromo-D-galactose, Acetobromogalactose, D-A-Tetraacetobromogalactose, (2R,3S,4S,5R,6R)-2-(acetoxymethyl)-6-bromotetrahydro-2H-pyran-3,4,5-triyl triacetate, alpha-D-Galactopyranosylbromide, tetraacetate, tetraacetylbromogalactose, acetic acid 4,5-diacetoxy-6-acetoxymethyl-2-bromotetrahydropyran-3-yl ester

2,3,4,6-Tetra-O-acetyl-alpha-D-galactopyranosyl bromide (CAS 3068-32-4) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C14H19BrO9 and a molecular weight of 411.199 g/mol. It is also known as Acetobromo-alpha-D-galactose, Acetobromo-α-D-galactose and alpha-D-Galactopyranosyl bromide, tetraacetate. Key properties include a melting point of 83-85 °C, a boiling point of 412.0±45.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 203.0±28.7 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

3068-32-4

Jingsj CID

J-33280-6

Molecular Formula

C₁₄H₁₉BrO₉

Chinese Name

2,3,4,6-四乙酰氧基-alpha-D-吡喃糖溴化物

Molecular Weight

411.199 g/mol

Category

Organohalogen Compounds

Last updated

8/21/2026