Description

D-Threo-Pentitol, 1,4-Anhydro-2,3-Dideoxy-2-[[(1,1- is a specialized pentitol derivative, a high-purity chiral building block of significant interest in advanced organic synthesis. Its unique anhydro-dideoxy structure makes it a valuable precursor for developing novel nucleoside analogs, carbohydrate mimetics, and pharmaceutical intermediates. This compound is essential for researchers and manufacturers in medicinal chemistry, process development, and fine chemical production who require reliable access to high-quality, structurally defined synthons.

Application

• Pharmaceutical Intermediate: A key chiral precursor in the synthesis of nucleoside and nucleotide analogs for antiviral and anticancer drug discovery.
• Carbohydrate Chemistry Research: Used as a building block for constructing complex sugar mimetics, glycomimetics, and modified oligosaccharides.
• Process Chemistry & Scale-up: Serves as a starting material for the development and optimization of scalable synthetic routes to active pharmaceutical ingredients (APIs).
• Fine Chemical Synthesis: Employed in the preparation of specialty chemicals, chiral ligands, and catalysts for asymmetric synthesis.
• Biochemical Probes: Potential use in the development of labeled compounds or probes for studying biological pathways and enzyme mechanisms.

Basic Information

Product Name	D-Threo-Pentitol, 1,4-Anhydro-2,3-Dideoxy-2-[[(1,1-
CAS No.	561066-32-8
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	1,4-Anhydro-2,3-dideoxy-D-threo-pentitol; D-Threo-1,4-anhydro-2,3-dideoxypentitol; Anhydro-dideoxy-D-threo-pentitol derivative; CAS 561066-32-8; (2R,4S)-2-[[(1,1-Dimethylethoxy)carbonyl]amino]-1,4-anhydro-2,3-dideoxypentitol (related protected form); Pentitol, 1,4-anhydro-2,3-dideoxy-D-threo-; Chiral pentitol synthon
EINECS	Contact for details

Quality Control

Our D-Threo-Pentitol, 1,4-Anhydro-2,3-Dideoxy-2-[[(1,1- is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral purity analysis by HPLC and structural confirmation by NMR and MS, to ensure it meets the high standards required for research and pharmaceutical applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (typically 15-25°C). For long-term storage, consider storing under an inert atmosphere to maintain stability.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Chiral Purity	≥ 98.0% ee
Water Content (KF)	≤ 1.0%
Residual Solvents (GC)	Meets ICH guidelines

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