CAS 6763-34-4

α-D-Xylopyranose

Description:

α-D-Xylopyranose is a monosaccharide, specifically a sugar, that belongs to the class of pentoses, which are five-carbon sugars. It is an anomer of D-xylopyranose, characterized by the configuration of the hydroxyl group at the anomeric carbon (C1) being in the axial position, which distinguishes it from its β-anomer. This compound is typically found in its cyclic pyranose form, where the carbonyl group reacts with a hydroxyl group to form a six-membered ring. α-D-Xylopyranose is soluble in water and exhibits a sweet taste, making it relevant in various food and pharmaceutical applications. It plays a role in the structure of polysaccharides and can be involved in metabolic pathways. The substance is also known for its ability to participate in glycosidic bond formation, contributing to the synthesis of oligosaccharides. Its CAS number, 6763-34-4, is a unique identifier that facilitates its identification in chemical databases and literature. Overall, α-D-Xylopyranose is significant in both biological systems and industrial applications.

Formula: C₅H₁₀O₅

InChI: InChI=1S/C5H10O5/c6-2-1-10-5(9)4(8)3(2)7/h2-9H,1H2/t2-,3+,4-,5+/m1/s1

InChI key: InChIKey=SRBFZHDQGSBBOR-LECHCGJUSA-N

SMILES: O[C@@H]1[C@@H](O)[C@@H](O)OC[C@H]1O

Synonyms:

• Holzzucker
• Losan
• Xylopyranose, a-D-
• Xylopyranose, α-<span class="text-smallcaps">D</span>-
• a-D-Xylose
• a-Xylose
• α-<span class="text-smallcaps">D</span>-Xylopyranose
• α-<span class="text-smallcaps">D</span>-Xylose
• FEMA No. 3606
• CCRIS 1899
• D-xylopyranose
• 2,3,4,5-Tetrahydroxypentanal
• UNII-A1TA934AKO
• α-D-Xylopyranose
• D-Xylose
• BRN 1562108
• HSDB 3273
• alpha-D-xylopyranose
• beta-D-xylopyranose
• a-D-Xylopyranose
• (+)-Xylose

D-Xylose

CAS: 6763-34-4

D-Xylose

Purity: ≥95%

Molecular weight: 150.13g/mol

Ref: 54-BUP12207

D-Xylopyranose

CAS: 6763-34-4

D-Xylopyranose

Purity: 97%

Molecular weight: 150.13g/mol

Ref: 54-OR350116

D-Xylose

CAS: 6763-34-4

D-Xylose ((2S,3R,4S,5R)-oxane-2,3,4,5-tetrol) is a monosaccharide widely found in yeast and involved in the metabolism of the organism.

Formula: C₅H₁₀O₅

Purity: 99.52%

Color and Shape: Solid

Molecular weight: 150.13

Ref: TM-TN6826

a-D-Xylopyranose

CAS: 6763-34-4

Formula: C₅H₁₀O₅

Purity: 97%

Color and Shape: Solid

Molecular weight: 150.13

Ref: 10-F429752

D-Xylopyranose

CAS: 6763-34-4

D-Xylopyranose is a sugar with the chemical formula C5H10O5. It is a potent antagonist of sweet taste, which may be due to its ability to bind to the sweet receptor on the tongue. D-Xylopyranose can also be used as an analytical reagent in analytical chemistry and has been shown to have anti-inflammatory properties. D-Xylopyranose can be hydrolyzed by acid or base into two molecules of l-arabinose and one molecule of water, and is composed of five carbon atoms, 10 hydrogen atoms, one oxygen atom, and one hydroxyl group. The structure of D-xylopyranose contains a terminal residue (e.g., l-arabinose) that can form glycosidic bonds with other sugars such as glucose or sucrose to form disaccharides such as maltose or sucrose.

Formula: C₅H₁₀O₅

Purity: Min. 95%

Molecular weight: 150.13 g/mol

Ref: 3D-GAA76334