CAS 22352-19-8

β-D-Glucopyranose, 4-O-(2,3,4,6-tetra-O-acetyl-α-D-glucopyranosyl)-, 1,2,3,6-tetraacetate

Description:

β-D-Glucopyranose, 4-O-(2,3,4,6-tetra-O-acetyl-α-D-glucopyranosyl)-, 1,2,3,6-tetraacetate, with CAS number 22352-19-8, is a complex carbohydrate derivative characterized by its acetylated glucopyranose units. This compound features multiple acetyl groups, which enhance its solubility and stability compared to unmodified glucopyranoses. The presence of these acetyl groups also influences its reactivity and interactions with other molecules, making it useful in various chemical applications, including synthesis and as a potential intermediate in carbohydrate chemistry. The structure consists of a β-D-glucopyranose core, which is a six-membered cyclic form of glucose, linked to another glucopyranose unit that is fully acetylated. This modification can affect the compound's biological activity, making it of interest in pharmaceutical and biochemical research. Additionally, the compound's stereochemistry and functional groups contribute to its properties, such as melting point, solubility, and reactivity, which are essential for its applications in organic synthesis and medicinal chemistry.

Formula: C₂₈H₃₈O₁₉

InChI: InChI=1S/C28H38O19/c1-11(29)37-9-19-21(39-13(3)31)23(40-14(4)32)26(43-17(7)35)28(46-19)47-22-20(10-38-12(2)30)45-27(44-18(8)36)25(42-16(6)34)24(22)41-15(5)33/h19-28H,9-10H2,1-8H3/t19-,20-,21-,22-,23+,24+,25-,26-,27-,28-/m1/s1

InChI key: InChIKey=WOTQVEKSRLZRSX-QACPWNKNSA-N

SMILES: O([C@H]1[C@H](OC(C)=O)[C@@H](OC(C)=O)[C@H](OC(C)=O)O[C@@H]1COC(C)=O)[C@@H]2[C@H](OC(C)=O)[C@@H](OC(C)=O)[C@H](OC(C)=O)[C@@H](COC(C)=O)O2

Synonyms:

• 1,2,3,6-tetra-O-acetyl-4-O-(2,3,4,6-tetra-O-acetyl-alpha-D-glucopyranosyl)-beta-D-glucopyranose
• Maltose, octaacetate, β-
• NSC 1351
• Octa-O-acetyl-beta-D-maltose
• Octa-O-acetyl-β-<span class="text-smallcaps">D</span>-maltose
• Octa-O-acetyl-β-maltose
• Octaacetyl-beta-maltose
• Octaacetyl-β-maltose
• β-<span class="text-smallcaps">D</smallcap>-Glucopyranose, 4-O-(2,3,4,6-tetra-O-acetyl-α-<smallcap>D</span>-glucopyranosyl)-, 1,2,3,6-tetraacetate
• β-<span class="text-smallcaps">D</smallcap>-Glucopyranose, 4-O-(2,3,4,6-tetra-O-acetyl-α-<smallcap>D</span>-glucopyranosyl)-, tetraacetate
• β-<span class="text-smallcaps">D</span>-Maltopyranose octaacetate
• β-<span class="text-smallcaps">D</span>-Maltose octaacetate
• β-D-maltose Octaacetate
• β-Maltose octaacetate
• β-Maltose peracetate
• β-D-Glucopyranose, 4-O-(2,3,4,6-tetra-O-acetyl-α-D-glucopyranosyl)-, tetraacetate

β-D-Maltose octaacetate, 98%

CAS: 22352-19-8

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Formula: C₂₈H₃₈O₁₉

Purity: 98%

Color and Shape: White, Crystalline powder or powder

Molecular weight: 678.59

Ref: 02-A12988

b-D-Maltose octaacetate

CAS: 22352-19-8

Formula: C₂₈H₃₈O₁₉

Purity: 98%

Color and Shape: Solid

Molecular weight: 678.5899

Ref: IN-DA003TFZ

b-D-Maltose octaacetate

CAS: 22352-19-8

Formula: C₂₈H₃₈O₁₉

Purity: ≥ 98.0%

Color and Shape: White powder

Molecular weight: 678.60

Ref: 7W-GC8145

β-D-Maltose octaacetate

CAS: 22352-19-8

β-D-Maltose octaacetate

Purity: 99%

Molecular weight: 678.59g/mol

Ref: 54-BICL2455

β-D-Maltose octaacetate

CAS: 22352-19-8

Starch breakdown product; sweetening agent; fermentable intermediate in brewing

Formula: C₂₈H₃₈O₁₉

Purity: Min. 99 Area-%

Molecular weight: 678.60 g/mol

Ref: 3D-M-0945

b-D-Maltose octaacetate

CAS: 22352-19-8

Useful CO2-philic compounds with potential uses as pharmaceutical excipients, controlled release agents, and surfactants for microemulsion systems in CO2-based processes.

Formula: C₂₈H₃₈O₁₉

Purity: Min. 98 Area-%

Color and Shape: White Powder

Molecular weight: 678.59 g/mol

Ref: 3D-OM04136

β-D-Maltose octaacetate

CAS: 22352-19-8

Purity: 98%

Molecular weight: 678.593

Ref: 10-F988402