CAS 4098-06-0: Tri-O-acetyl-D-galactal

Description: Tri-O-acetyl-D-galactal is a chemical compound that belongs to the class of carbohydrates, specifically a derivative of galactose. It is characterized by the presence of three acetyl groups attached to the hydroxyl groups of the galactose molecule, which enhances its stability and solubility in organic solvents. This compound is typically a white to off-white crystalline solid and is soluble in polar solvents like methanol and ethanol. Tri-O-acetyl-D-galactal is often used in organic synthesis and carbohydrate chemistry, serving as an intermediate in the preparation of more complex glycosides and oligosaccharides. Its acetylation modifies the reactivity of the hydroxyl groups, making it useful for various chemical transformations. Additionally, it may exhibit specific optical activity due to the presence of the galactose moiety, which can be analyzed using polarimetry. Overall, Tri-O-acetyl-D-galactal is a valuable compound in both research and industrial applications related to carbohydrate chemistry.

Formula: C₁₂H₁₆O₇

InChI: InChI=1S/C12H16O7/c1-7(13)17-6-11-12(19-9(3)15)10(4-5-16-11)18-8(2)14/h4-5,10-12H,6H2,1-3H3/t10-,11-,12-/m1/s1

InChI key: InChIKey=LLPWGHLVUPBSLP-IJLUTSLNSA-N

SMILES: O=C(OCC1OC=CC(OC(=O)C)C1OC(=O)C)C

Synonyms:

• 3,4,6-Tri-O-acetyl-<span class="text-smallcaps">D</span>-galactal
• 3,4,6-tri-O-acetyl-D-galactal
• <span class="text-smallcaps">D</span>-Galactal triacetate
• <span class="text-smallcaps">D</span>-arabino-Hex-5-enitol, 2,6-anhydro-5-deoxy-, 1,3,4-triacetate
• <span class="text-smallcaps">D</span>-arabino-Hex-5-enitol, 2,6-anhydro-5-deoxy-, triacetate
• <span class="text-smallcaps">D</span>-lyxo-Hex-1-enopyranose, 1,2-dideoxy-, triacetate
• Galactal, triacetate
• Tri-O-acetyl-<span class="text-smallcaps">D</span>-galactal
• Triacetyl-<span class="text-smallcaps">D</span>-galactal
• Triacetylgalactal
• D-arabino-Hex-5-enitol, 2,6-anhydro-5-deoxy-, triacetate
• D-lyxo-Hex-1-enopyranose, 1,2-dideoxy-, triacetate
• D-arabino-Hex-5-enitol, 2,6-anhydro-5-deoxy-, 1,3,4-triacetate

Tri-O-acetyl-D-galactal

CAS: 4098-06-0

• Formula: C₁₂H₁₆O₇
• Purity: >95.0%(GC)
• Color and Shape: Colorless to Light orange to Yellow clear liquid
• Molecular weight: 272.25

3,4,6-Tri-O-acetyl-D-galactal

CAS: 4098-06-0

3,4,6-Tri-O-acetyl-D-galactal is important building block for both solution- and solid-phase synthesis of oligosaccharides. This Thermo …

• Formula: C₁₂H₁₆O₇
• Molecular weight: 272.25

3,4,6-Tri-O-acetyl-D-galactal

CAS: 4098-06-0

• Formula: C₁₂H₁₆O₇
• Purity: 95%
• Color and Shape: Solid
• Molecular weight: 272.2512

3,4,6-Tri-O-acetyl-D-galactal

CAS: 4098-06-0

• Color and Shape: Dark Brown Viscous Liquid
• Molecular weight: 272.25g/mol

Tri-O-Acetyl-D-galactal

CAS: 4098-06-0

• Purity: 95.0%
• Color and Shape: Liquid
• Molecular weight: 272.25299072265625

3,4,6-Tri-O-acetyl-D-galactal

CAS: 4098-06-0

3,4,6-Tri-O-acetyl-D-galactal

CAS: 4098-06-0

3,4,6-Tri-O-acetyl-D-galactal is a versatile building block used for the synthesis of mono- and oligosaccharides. The …

• Formula: C₁₂H₁₆O₇
• Purity: Min. 98 Area-%
• Color and Shape: Slightly Yellow Clear Liquid
• Molecular weight: 272.25 g/mol

3,4,6-Tri-O-acetyl-D-galactal - non-animal origin

CAS: 4098-06-0

Building block for synthesis of oligosaccharides

• Formula: C₁₂H₁₆O₇
• Purity: Min. 98 Area-%
• Color and Shape: White Powder
• Molecular weight: 272.25 g/mol

D-Galactal Triacetate

CAS: 4098-06-0

Applications D-Galactal Triacetate (cas# 4098-06-0) is a compound useful in organic synthesis.

• Formula: C₁₂H₁₆O₇
• Color and Shape: Neat
• Molecular weight: 272.25