Description

2-Hydroxy-4-Methyl-2-(2-Methyl-2-Propenyl)-3-Pentenoic Acid Ethyl Ester is a specialized organic ester compound with a complex molecular structure featuring both hydroxyl and unsaturated alkene functionalities. This unique combination of reactive groups makes it a valuable versatile intermediate for advanced chemical synthesis, particularly in the development of fine chemicals and active ingredients. It is primarily sought by research institutions, pharmaceutical developers, and specialty chemical manufacturers engaged in creating novel compounds for various high-value applications.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Synthesis: Used in the research and development of advanced pesticides, herbicides, and plant growth regulators.
• Fragrance and Flavor Precursor: Acts as a starting material for creating complex aroma chemicals and flavoring agents due to its ester backbone.
• Polymer Chemistry: Functions as a monomer or cross-linking agent in the production of specialty polymers and resins, leveraging its propenyl group.
• Organic Synthesis Research: A valuable reagent for academic and industrial R&D labs exploring new synthetic pathways and catalytic reactions.
• Fine Chemical Production: Employed in the manufacture of other high-purity, complex organic molecules for electronics, coatings, and material science.

Basic Information

Item	Details
Product Name	2-Hydroxy-4-Methyl-2-(2-Methyl-2-Propenyl)-3-Pentenoic Acid Ethyl Ester
CAS No.	74764-57-1
Molecular Formula	C13H22O3
Molecular Weight	226.31 g/mol
Synonyms	Ethyl 2-Hydroxy-4-methyl-2-(2-methyl-2-propenyl)-3-pentenoate; 2-(2-Methylprop-1-en-1-yl)-4-methyl-2-(prop-1-en-2-yl)pent-3-enoic acid ethyl ester; 3-Pentenoic acid, 2-hydroxy-4-methyl-2-(2-methyl-2-propenyl)-, ethyl ester; 2-Hydroxy-4-methyl-2-(2-methylallyl)-3-pentenoic acid ethyl ester; Ethyl 2-hydroxy-4-methyl-2-(2-methylallyl)-3-pentenoate
EINECS	Contact for details

Quality Control

Our production of 2-Hydroxy-4-Methyl-2-(2-Methyl-2-Propenyl)-3-Pentenoic Acid Ethyl Ester adheres to stringent quality management protocols. Every batch undergoes rigorous analytical testing, including HPLC for purity and spectroscopic identification (IR, NMR), to ensure consistency and meet precise customer specifications. Certificates of Analysis (COA) documenting all critical parameters 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 controlled room temperature (15-25°C). Keep away from strong oxidizing agents, strong acids, and strong bases. For long-term storage under inert atmosphere, please contact our technical team for specific recommendations.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (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.