Description

3-Hydroxy-2-(Hydroxymethyl)Propionaldehyde is a versatile bifunctional organic compound containing both aldehyde and alcohol groups. This unique structure makes it a valuable intermediate for the synthesis of more complex molecules, particularly in pharmaceutical and polymer chemistry. It is essential for manufacturers requiring a reliable, high-purity building block for applications ranging from drug development to specialty resins.

Application

• Pharmaceutical Intermediate: A key starting material or intermediate in the synthesis of active pharmaceutical ingredients (APIs), particularly for drugs targeting the central nervous system or possessing antiviral properties.
• Polymer & Resin Synthesis: Used as a cross-linking agent or monomer in the production of specialty polymers, coatings, and adhesives, contributing to enhanced durability and chemical resistance.
• Chemical Synthesis Building Block: Serves as a versatile precursor for synthesizing heterocyclic compounds, fine chemicals, and other aldehydes through various organic reactions like condensation and oxidation.
• Bioconjugation & Linker Chemistry: Utilized in biochemical research and diagnostic reagent manufacturing as a linker molecule for attaching proteins, antibodies, or other biomolecules due to its reactive functional groups.
• Cosmetic & Personal Care Ingredients: Acts as an intermediate in the production of certain conditioning agents, emulsifiers, or preservatives used in formulated consumer products.
• Agrochemical Intermediate: Employed in the synthesis of certain herbicides, fungicides, or plant growth regulators, leveraging its reactivity to create targeted bioactive molecules.

Basic Information

Product Name	3-Hydroxy-2-(Hydroxymethyl)Propionaldehyde
CAS No.	40364-80-5
Molecular Formula	C4H8O3
Molecular Weight	104.10 g/mol
Synonyms	2-(Hydroxymethyl)-3-hydroxypropionaldehyde; 3-Hydroxy-2-(hydroxymethyl)propanal; Tris(hydroxymethyl)acetaldehyde; THPA; 1,3-Dihydroxy-2-(hydroxymethyl)-2-propanal; 2,2-Bis(hydroxymethyl)-3-hydroxypropanal; Glyceraldehyde Dimer; Dihydroxyacetone Dimer
EINECS	254-897-5

Quality Control

Our 3-Hydroxy-2-(Hydroxymethyl)Propionaldehyde is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure it meets the highest standards of purity and consistency for industrial and research applications. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request 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 area at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); containers must be kept tightly sealed to prevent absorption of atmospheric moisture, which can lead to degradation or clumping.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Melting Point	Contact for details
Heavy Metals (as Pb)	≤ 10 ppm

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