Description

D-Erythro-Pentitol, 1,4-Anhydro-2-C-Carboxy-3-Deoxy- is a specialized, high-purity chemical intermediate belonging to the class of anhydro sugar acids. This compound matters for its unique stereochemistry and functional groups, making it a valuable chiral building block for advanced organic synthesis. It is primarily needed by researchers and manufacturers in the pharmaceutical industry for the development of novel active pharmaceutical ingredients (APIs), nucleoside analogs, and other fine chemicals.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the research and production of nucleoside-based antiviral and anticancer drugs.
• Biochemical Research: Used as a precursor or reference standard in enzymatic studies and metabolic pathway investigations.
• Carbohydrate Chemistry: Serves as a building block for the synthesis of complex carbohydrates, glycomimetics, and sugar derivatives.
• Fine Chemical Synthesis: Employed in the preparation of specialty chemicals requiring specific stereochemical configurations.
• Agrochemical Development: Potential use as an intermediate in creating novel, targeted crop protection agents.

Basic Information

Product Name	D-Erythro-Pentitol, 1,4-Anhydro-2-C-Carboxy-3-Deoxy-
CAS No.	100897-02-7
Molecular Formula	C6H10O6
Molecular Weight	178.14 g/mol
Synonyms	1,4-Anhydro-2-C-carboxy-3-deoxy-D-erythro-pentitol; 3-Deoxy-2-C-carboxy-D-erythro-pentitol 1,4-anhydride; 2-C-Carboxy-3-deoxy-D-erythro-pentitol 1,4-anhydride; D-erythro-1,4-Anhydro-2-C-carboxy-3-deoxypentitol; (2R,3S,4R)-2,3,4-Trihydroxy-5-oxabicyclo[2.2.1]heptane-2-carboxylic acid
EINECS	Contact for details

Quality Control

Our D-Erythro-Pentitol, 1,4-Anhydro-2-C-Carboxy-3-Deoxy- is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and optical rotation, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place 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 performance.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Optical Rotation	Contact for details
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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