Description

D-Threo-Pentonic Acid, 3-Amino-2,5-Anhydro-3,4-Dideoxy- (9Ci) is a specialized amino sugar derivative with a unique anhydro bicyclic structure. This compound serves as a valuable chiral building block and intermediate in advanced organic synthesis, particularly for the development of novel pharmaceuticals and bioactive molecules. It is essential for research and development chemists in the pharmaceutical, agrochemical, and fine chemical industries seeking to introduce complex stereochemistry and functional groups into their target compounds.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the synthesis of nucleoside analogs, antiviral agents, and other therapeutic molecules.
• Agrochemical Research: Used in the development of novel pesticides and herbicides with specific stereochemical requirements for biological activity.
• Glycochemistry & Glycobiology: Serves as a precursor for modified sugars and carbohydrate mimetics used in studying biological recognition processes.
• Fine Chemical Synthesis: Employed as a sophisticated building block for creating complex natural product analogs and specialty chemicals.
• Bioconjugation & Probe Development: The amino and acid functionalities allow for its use in creating labeled compounds and molecular probes for diagnostic applications.

Basic Information

Product Name	D-Threo-Pentonic Acid, 3-Amino-2,5-Anhydro-3,4-Dideoxy- (9Ci)
CAS No.	754949-86-5
Molecular Formula	C5H9NO4
Molecular Weight	147.13 g/mol
Synonyms	3-Amino-2,5-anhydro-3,4-dideoxy-D-threo-pentonic acid; 3-Amino-2,5-anhydro-3,4-dideoxy-D-threo-pentonate; D-threo-3-Amino-2,5-anhydro-3,4-dideoxypentonic acid; (2R,3S)-3-Amino-2,5-anhydro-3,4-dideoxypentonic acid; 3-Amino-2,5-anhydro-3,4-dideoxy-D-threo-pentonic acid (9CI); Amino-anhydro-dideoxypentonic acid; D-threo-Pentonic acid, 3-amino-2,5-anhydro-3,4-dideoxy-
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. Each batch is characterized using advanced analytical techniques to confirm identity, purity, and chiral integrity. Certificates of Analysis (COA) detailing specific results for purity, chiral purity, and impurity profiles are available upon request. We adhere to strict quality management protocols to ensure batch-to-batch consistency for your research and development needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to prevent moisture absorption, which may affect stability and handling properties.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Chiral Purity (Chiral HPLC)	≥ 98.0% ee
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%

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