Description

(2R,3R)-2,3,4-Trihydroxybutanal is a high-purity, chiral carbohydrate derivative and a key intermediate in organic synthesis. This compound is valued for its role as a versatile building block in the production of complex molecules, particularly in pharmaceutical and fine chemical research. It is essential for chemists and manufacturers in the life sciences, agrochemical, and specialty chemical sectors who require a reliable source of enantiomerically pure synthons for asymmetric synthesis and drug development.

Application

• Pharmaceutical Intermediate: A critical chiral precursor for the synthesis of nucleoside analogs, antiviral drugs, and other active pharmaceutical ingredients (APIs).
• Fine Chemical Synthesis: Used as a versatile building block in asymmetric synthesis to introduce stereochemistry into complex organic molecules.
• Biochemical Research: Serves as a substrate or intermediate in enzymatic studies and carbohydrate metabolism research.
• Agrochemical Development: Employed in the research and synthesis of novel, chiral active ingredients for crop protection.
• Cosmetic Ingredient Synthesis: Potential use in the production of specialty moisturizing agents and skin-conditioning compounds.

Basic Information

Product Name	(2R,3R)-2,3,4-Trihydroxybutanal
CAS No.	1758-51-6
Molecular Formula	C4H8O4
Molecular Weight	120.10 g/mol
Synonyms	D-Erythrose; (2R,3R)-(-)-Erythrose; D-(-)-Erythrose; Erythrose, D-; Erythrose (natural); 2,3,4-Trihydroxybutanal; (R,R)-Erythrose; Erythrose aldehyde
EINECS	217-156-6

Quality Control

Our (2R,3R)-2,3,4-Trihydroxybutanal is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chiral purity assay and impurity profiling, to ensure it meets the high standards required for research and synthesis. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming identity, purity, and compliance with agreed specifications.

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 hygroscopic (moisture-sensitive) and easily oxidized; for long-term storage, consider sealing under an inert atmosphere such as nitrogen or argon in a desiccated environment.

Specification

Item	Specification
Appearance	White to off-white solid or syrup
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity (Chiral HPLC)	≥ 99.0% ee
Water Content (KF)	≤ 2.0%

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