CAS 4692-12-0

α-D-Glucopyranose, 1,3,4,6-tetraacetate

Description:

α-D-Glucopyranose, 1,3,4,6-tetraacetate, with the CAS number 4692-12-0, is a derivative of glucose where the hydroxyl groups at positions 1, 3, 4, and 6 are acetylated. This modification enhances its lipophilicity and stability compared to the parent sugar. The compound typically appears as a white to off-white crystalline solid and is soluble in organic solvents such as chloroform and acetone, but less soluble in water due to the presence of acetyl groups. Its structure features a pyranose ring, which is a six-membered cyclic form of glucose, and the acetyl groups contribute to its reactivity and potential applications in organic synthesis and carbohydrate chemistry. The compound can be used in various biochemical applications, including as a building block in glycosylation reactions or as a protective group in carbohydrate synthesis. Additionally, it may exhibit different physical and chemical properties compared to unmodified glucose, such as altered melting points and reactivity profiles, making it a valuable compound in research and industrial applications.

Formula: C₁₄H₂₀O₁₀

InChI: InChI=1S/C14H20O10/c1-6(15)20-5-10-12(21-7(2)16)13(22-8(3)17)11(19)14(24-10)23-9(4)18/h10-14,19H,5H2,1-4H3/t10-,11-,12-,13-,14+/m1/s1

InChI key: InChIKey=SHBHJRVMGYVXKK-KSTCHIGDSA-N

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

Synonyms:

• 1,3,4,6-Tetra-O-acetyl-α-D-glucopyranose
• α-D-Glucopyranose, 1,3,4,6-tetraacetate
• Glucopyranose, 1,3,4,6-tetraacetate, α-D-
• 1,3,4,6-Tetra-O-acetyl-α-D-glucose
• .alpha.-D-Glucopyranose, 1,3,4,6-tetraacetate
• 1,3,4,6-Tetra-O-acetyl-α-D-glucopyranoside
• (2R,3R,4R,5R,6R)-6-(Acetoxymethyl)-3-hydroxytetrahydro-2H-pyran-2,4,5-triyl triacetate

(2R,3R,4R,5R,6R)-6-(Acetoxymethyl)-3-hydroxytetrahydro-2H-pyran-2,4,5-triyl triacetate

CAS: 4692-12-0

(2R,3R,4R,5R,6R)-6-(Acetoxymethyl)-3-hydroxytetrahydro-2H-pyran-2,4,5-triyl triacetate

Purity: 95%

Molecular weight: 348.3g/mol

Ref: 54-OR1052386

1,3,4,6-Tetra-O-acetyl-a-D-glucopyranose

CAS: 4692-12-0

1,3,4,6-Tetra-O-acetyl-a-D-glucopyranose is a synthon that is used as a synthetic intermediate for the synthesis of other compounds. It is also a reactive compound that can be used to synthesize carboxylic acids and hydroxy ketones by reaction with water or alcohols. 1,3,4,6-Tetra-O-acetyl-a-D-glucopyranose can also be converted into esters by reaction with alcohols.

Formula: C₁₄H₂₀O₁₀

Purity: Min. 93 Area-%

Color and Shape: White Off-White Powder

Molecular weight: 348.3 g/mol

Ref: 3D-MT06628