Description

2-Pentanone, 3-(Hydroxymethylene)- (9Ci) is a specialized organic compound with a unique molecular structure that combines ketone and hydroxymethylene functionalities. This compound serves as a valuable chemical intermediate and building block in advanced synthetic chemistry. It is primarily utilized by research institutions and industrial R&D departments focused on developing novel materials, active pharmaceutical ingredients (APIs), and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Fine Chemical Synthesis: Serves as a versatile building block for creating specialty chemicals, flavors, and fragrances.
• Agrochemical Research: Used in the development and research of new pesticides and herbicides.
• Material Science: Acts as a monomer or cross-linking agent in the research of advanced polymers and coatings.
• Academic & Industrial R&D: Employed in chemical research for exploring new organic reactions and methodologies.
• Chemical Reference Standard: Used as a high-purity analytical standard for quality control and method development in laboratories.

Basic Information

Product Name	2-Pentanone, 3-(Hydroxymethylene)- (9Ci)
CAS No.	408510-58-7
Molecular Formula	C6H10O2
Molecular Weight	114.14 g/mol
Synonyms	3-(Hydroxymethylene)pentan-2-one; 3-Hydroxymethylenepentan-2-one; 2-Pentanone, 3-(hydroxymethylene)-; 3-(Hydroxymethylene)-2-pentanone; 1-Hydroxy-3-oxo-2-pentene; 3-Oxo-1-penten-1-ol (tautomeric form); Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our 2-Pentanone, 3-(Hydroxymethylene)- (9Ci) is produced under strict quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, identity, and impurity profiles. Our quality commitment aligns with cGMP principles where applicable, supporting its use in regulated research and development environments.

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). Keep away from incompatible materials such as strong oxidizing agents, strong acids, and strong bases. For long-term storage, consider maintaining the material under an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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