Description

D-Lyxonic Acid CAS NO 526-92-1 is a high-purity, four-carbon sugar acid (aldonic acid) derived from lyxose, serving as a critical chiral building block and intermediate in fine chemical synthesis. Its unique stereochemistry makes it valuable for producing specialized compounds where precise molecular configuration is essential. This product is primarily utilized by research institutions and manufacturers in the pharmaceutical, biotechnology, and advanced material science sectors for applications ranging from drug development to polymer research.

Application

• Pharmaceutical Intermediate: A key chiral precursor in the synthesis of nucleoside analogs, antiviral agents, and other active pharmaceutical ingredients (APIs).
• Biochemical Research: Used as a standard or substrate in enzymatic studies, metabolic pathway analysis, and carbohydrate chemistry research.
• Fine Chemical Synthesis: Serves as a versatile building block for producing complex organic molecules, including specialty surfactants and chelating agents.
• Cosmetic & Personal Care: Potential use as a mild, multifunctional ingredient in formulations for skin care due to its hydroxy acid structure.
• Food Science Research: Employed in studies related to natural sweeteners, food additives, and the Maillard reaction.
• Material Science: Investigated for incorporation into biodegradable polymers or as a monomer for functional polyesters.

Basic Information

Product Name	D-Lyxonic Acid
CAS No.	526-92-1
Molecular Formula	C5H10O6
Molecular Weight	166.13 g/mol
Synonyms	D-Lyxonic acid; (2R,3S,4R)-2,3,4,5-Tetrahydroxypentanoic acid; Lyxonic acid; Pentonic acid, 2,3,4,5-tetrahydroxy-, D-; D-(-)-Lyxonic acid; 526-92-1; Lyxonic acid (VAN)
EINECS	208-404-5

Quality Control

Our D-Lyxonic Acid is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with key parameters including assay, optical rotation, and impurity profile. Our quality commitment aligns with cGMP principles where applicable, supporting its use in regulated research and development.

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 (moisture-sensitive) nature, the container must be kept sealed to prevent absorption of atmospheric moisture, which can affect product stability and handling properties.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Optical Rotation [α]²⁰D	-10.0° to -12.0° (c=1 in H₂O)
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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