Description

.Beta.-D-Erythro-Hex-2-Enopyranose, 3-Deoxy-, Tetraacetate is a high-purity, acetylated carbohydrate derivative, also known as a peracetylated sugar enol ether. This compound serves as a critical chiral building block and advanced synthetic intermediate in organic and medicinal chemistry. It is primarily required by pharmaceutical R&D laboratories, fine chemical manufacturers, and academic research institutions for the synthesis of complex nucleoside analogs, antiviral agents, and other bioactive molecules.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel nucleoside and nucleotide analogs with potential antiviral or anticancer activity.
• Glycochemistry Research: Used as a versatile glycosyl donor or acceptor in the stereoselective construction of complex oligosaccharides and glycoconjugates.
• Process Chemistry: Employed in the development and scale-up of synthetic routes for active pharmaceutical ingredients (APIs) requiring specific sugar-based chiral centers.
• Bioconjugation: Acts as a functionalized linker or spacer molecule for attaching carbohydrates to proteins, peptides, or other biomolecules.
• Chemical Biology Probes: Utilized in the creation of labeled sugar derivatives for studying metabolic pathways and enzyme mechanisms.
• Academic & Discovery Chemistry: Serves as a valuable starting material for exploring new chemical space and developing novel synthetic methodologies.

Basic Information

Product Name	.Beta.-D-Erythro-Hex-2-Enopyranose, 3-Deoxy-, Tetraacetate
CAS No.	3366-48-1
Molecular Formula	C16H22O9
Molecular Weight	358.34 g/mol
Synonyms	3-Deoxy-D-erythro-hex-2-enopyranose tetraacetate; 3-Deoxy-D-erythro-hex-2-enose tetraacetate; 1,2,4,6-Tetra-O-acetyl-3-deoxy-D-erythro-hex-2-enopyranose; 3-Deoxy-D-erythro-hex-2-enopyranose 1,2,4,6-tetraacetate; Peracetylated 3-deoxy-D-erythro-hex-2-enopyranose; Tetra-O-acetyl-3-deoxy-D-erythro-hex-2-enopyranose; D-erythro-Hex-2-enopyranose, 3-deoxy-, 1,2,4,6-tetraacetate
EINECS	Contact for details

Quality Control

Our .Beta.-D-Erythro-Hex-2-Enopyranose, 3-Deoxy-, Tetraacetate is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity, chiral analysis, and comprehensive identification, to ensure it meets the exacting standards required for research and process development. Certificates of Analysis (COA) with full traceability are provided for every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). The compound is moisture-sensitive; keep the container tightly sealed in a desiccated environment to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Assay (HPLC)	≥ 97.0%
Chiral Purity	≥ 99.0% ee
Water Content (KF)	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.