Description

3-O,4-O,5-O,6-o-Tetraacetyl-2-Deoxy-D-Arabino-Hexose Diethyl Dithioacetal is a sophisticated, high-purity protected sugar derivative and a critical chiral building block in organic synthesis. This compound is essential for researchers and manufacturers requiring precise control over stereochemistry and functional group manipulation. It is primarily utilized in the development of pharmaceuticals, nucleoside analogs, and complex bioactive molecules where its protected structure facilitates selective chemical transformations.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the synthesis of nucleoside-based antiviral and anticancer drugs.
• Glycochemistry Research: Serves as a protected precursor for the construction of complex carbohydrates, glycoconjugates, and glycomimetics.
• Chemical Biology Probes: Used in the development of labeled sugars and metabolic probes for studying biological pathways.
• Process Development: Employed in route scouting and scale-up for the production of active pharmaceutical ingredients (APIs).
• Academic & R&D Laboratories: A valuable reagent for methodological development in synthetic organic chemistry and carbohydrate chemistry.

Basic Information

Product Name	3-O,4-O,5-O,6-o-Tetraacetyl-2-Deoxy-D-Arabino-Hexose Diethyl Dithioacetal
CAS No.	16885-34-0
Molecular Formula	C18H30O9S2
Molecular Weight	454.55 g/mol
Synonyms	2-Deoxy-D-arabino-hexose Diethyl Dithioacetal Tetraacetate; 2-Deoxy-D-glucose Diethyl Dithioacetal Tetraacetate; 1,1-Diethylthio-2-deoxy-3,4,5,6-tetra-O-acetyl-D-arabino-hexitol; Tetra-O-acetyl-2-deoxy-D-arabino-hexose Diethyl Dithioacetal; 2-Deoxy-D-glucose Tetraacetate Diethyl Dithioacetal; D-Arabino-Hexose, 2-deoxy-, 3,4,5,6-tetraacetate, diethyl dithioacetal
EINECS	Contact for details

Quality Control

Our 3-O,4-O,5-O,6-o-Tetraacetyl-2-Deoxy-D-Arabino-Hexose Diethyl Dithioacetal is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and optical rotation analysis, to ensure high chemical and chiral purity suitable for demanding synthetic applications. Certificates of Analysis (COA) with detailed chromatographic data are provided to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This material is moisture-sensitive (hygroscopic); ensure the container is sealed tightly after each use to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Optical Rotation	Contact for details
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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