Description

2,4-Pentanedione, 3-(Hydroxymethyl)- (9Ci) is a versatile bifunctional chemical intermediate featuring both a diketone and a hydroxymethyl group. This unique structure makes it a valuable building block for synthesizing complex heterocyclic compounds and fine chemicals. It is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for developing active ingredients and advanced materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of various heterocyclic scaffolds, including pyrazoles and isoxazoles, which are core structures in many active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides, leveraging its reactivity to create novel compounds with specific biological activity.
• Coordination Chemistry & Ligand Synthesis: Serves as a starting material for creating β-diketone derivatives and chelating ligands used in metal catalysis and material science.
• Polymer & Resin Modifier: The functional groups can be incorporated into polymer chains to modify properties such as cross-linking density, adhesion, and thermal stability.
• Fine Chemical & Flavor/Fragrance Intermediate: Employed in the multi-step synthesis of complex aroma chemicals and other high-value specialty compounds.
• Research & Development: A valuable tool for medicinal chemistry and organic synthesis research in academic and industrial laboratories.

Basic Information

Product Name	2,4-Pentanedione, 3-(Hydroxymethyl)- (9Ci)
CAS No.	127869-52-7
Molecular Formula	C6H10O3
Molecular Weight	130.14 g/mol
Synonyms	3-(Hydroxymethyl)-2,4-pentanedione; 3-Hydroxymethylpentane-2,4-dione; 1,1-Diacetone alcohol; 1-Hydroxy-2-methyl-3-oxopentane-4-one; Acetylacetone, hydroxymethyl-; 2,4-Pentanedione, 3-(hydroxymethyl)-; (Hydroxymethyl)acetylacetone
EINECS	Contact for details

Quality Control

Our 2,4-Pentanedione, 3-(Hydroxymethyl)- (9Ci) is produced under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents, strong acids, and strong bases. This compound may be hygroscopic; keep container tightly sealed to minimize moisture absorption.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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