CAS 4049-33-6

1,2,3,4-tetra-O-acetyl-beta-D-xylopyranose

Description:

1,2,3,4-Tetra-O-acetyl-beta-D-xylopyranose is a derivative of xylopyranose, a sugar that belongs to the class of pentoses. This compound features four acetyl groups attached to the hydroxyl groups of the xylopyranose molecule, which enhances its stability and solubility in organic solvents. The beta configuration indicates the orientation of the hydroxyl group at the anomeric carbon, which plays a crucial role in its reactivity and interactions. This compound is typically a white to off-white crystalline solid and is soluble in common organic solvents like methanol and dichloromethane. It is often used in organic synthesis and carbohydrate chemistry, particularly in the preparation of glycosides and other carbohydrate derivatives. The acetylation process not only protects the hydroxyl groups but also facilitates further chemical modifications. As a chemical with a specific CAS number, it is identifiable and can be sourced for research and industrial applications, particularly in the fields of biochemistry and pharmaceuticals.

Formula: C₁₃H₁₈O₉

InChI: InChI=1/C13H18O9/c1-6(14)19-10-5-18-13(22-9(4)17)12(21-8(3)16)11(10)20-7(2)15/h10-13H,5H2,1-4H3/t10-,11+,12-,13+/m1/s1

Synonyms:

• .beta.-D-Xylopyranose, tetraacetate
• Acetyl 2,3,4-tri-O-acetyl-.beta.-D-xylopyranoside
• Tetra-O-acetyl-.beta.-D-xylopyranose

b-D-Xylopyranose, tetraacetate

CAS: 4049-33-6

Formula: C₁₃H₁₈O₉

Purity: 95%

Color and Shape: Solid

Molecular weight: 318.2766

Ref: IN-DA00I7XO

1,2,3,4-Tetra-O-acetyl-b-D-xylopyranose

CAS: 4049-33-6

Formula: C₁₃H₁₈O₉

Purity: ≥ 98.0%

Color and Shape: White to off-white powder

Molecular weight: 318.30

Ref: 7W-GC5906

1,2,3,4-Tetra-O-acetyl-β-D-xylopyranose

CAS: 4049-33-6

Formula: C₁₃H₁₈O₉

Purity: >98.0%(GC)

Color and Shape: White to Light yellow powder to crystal

Molecular weight: 318.28

Ref: 3B-T4066

1,2,3,4-Tetra-O-acetyl-β-D-xylopyranose

CAS: 4049-33-6

1,2,3,4-Tetra-O-acetyl-β-D-xylopyranose

Formula: C₁₃H₁₈O₉

Purity: 98%

Molecular weight: 318.27661

Ref: 54-BICL2607

1,2,3,4-Tetra-O-acetyl-β-D-xylopyranose

CAS: 4049-33-6

(2S,3R,4S,5R)-Tetrahydro-2H-pyran-2,3,4,5-tetrayl tetraacetate

Formula: C₁₃H₁₈O₉

Purity: 95%

Molecular weight: 318.28

Ref: IN-DG14939

1,2,3,4-Tetra-O-acetyl-β-D-xylopyranose

CAS: 4049-33-6

1,2,3,4-Tetra-O-acetyl-b-D-xylopyranose is a sugar that is used as a regulatory agent in the synthesis of other sugars. It has been shown to inhibit the activity of lipolytic enzymes in vitro and may be useful for controlling obesity. 1,2,3,4-Tetra-O-acetyl-b-D-xylopyranose is also able to disrupt the structure of bacterial membranes and has been shown to have an inhibitory effect on p. aeruginosa. The element analysis indicates that this compound contains carbon, hydrogen, oxygen, and nitrogen.

Formula: C₁₃H₁₈O₉

Purity: Min. 95%

Color and Shape: Powder

Molecular weight: 318.28 g/mol

Ref: 3D-MT05643

b-D-Xylopyranose, tetraacetate

CAS: 4049-33-6

Purity: 97%

Molecular weight: 318.2780151

Ref: 10-F863885

1,2,3,5-Tetra-O-acetyl-D-xylofuranose and 1,2,3,4-Tetra-O-acetyl-D-xylopyranose (Mixture)

Controlled Product

CAS: 4049-33-6, 42927-46-8

Applications mixture 1,2,3,5-Tetra-O-acetyl-D-xylofuranose and 1,2,3,4-Tetra-O-acetyl-D-xylopyranose can be used as a starting material for the synthesis of nucleotides.
References Singh, S. et al.: Nucleic Acids. Symp. Ser., 52, 273 (2008);

Formula: C₁₃H₁₈O₉

Color and Shape: Neat

Molecular weight: 318.28

Ref: TR-T283895