Description

4-Hydroxy-5-(3-Methyl-1-Butenyl)-1,3-Cyclopentanedione is a specialized organic compound featuring a functionalized cyclopentanedione core with a prenyl-derived side chain. This unique structure makes it a valuable advanced synthetic intermediate and a key building block for the development of complex molecules. It is primarily sought after by pharmaceutical research and fine chemical synthesis sectors for creating novel active ingredients and specialty materials.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Fine Chemical Synthesis: Used as a specialized building block for constructing complex organic molecules in research and development.
• Agrochemical Research: Acts as an intermediate in the development of new crop protection agents and plant growth regulators.
• Flavor & Fragrance Chemistry: Potential starting material for the synthesis of terpene-derived aroma compounds.
• Academic & Industrial R&D: Employed in chemical research for studying reaction mechanisms and developing new synthetic methodologies.
• Material Science: Investigated as a monomer or precursor for specialty polymers and functional materials.

Basic Information

Item	Detail
Product Name	4-Hydroxy-5-(3-Methyl-1-Butenyl)-1,3-Cyclopentanedione
CAS No.	57156-89-5
Molecular Formula	C10H14O3
Molecular Weight	182.22 g/mol
Synonyms	5-(3-Methylbut-1-en-1-yl)-4-hydroxycyclopentane-1,3-dione; 4-Hydroxy-5-(3-methyl-1-butenyl)-1,3-cyclopentanedione; 4-Hydroxy-5-(3-methylbut-1-enyl)cyclopentane-1,3-dione; 1,3-Cyclopentanedione, 4-hydroxy-5-(3-methyl-1-butenyl)-; Prenylated cyclopentanedione derivative
EINECS	Contact for details

Quality Control

Our 4-Hydroxy-5-(3-Methyl-1-Butenyl)-1,3-Cyclopentanedione is produced under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing all specifications is provided with each shipment to guarantee it meets your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%

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