Description

2-(4-Ethyl-Tetrahydro-2H-Pyran-4-Yl)Acetic Acid is a specialized organic acid building block featuring a unique cyclic ether (tetrahydropyran) moiety with an ethyl substituent. This compound is valued for its structural complexity, which makes it a versatile intermediate in advanced organic synthesis and pharmaceutical research. It is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for constructing novel molecular architectures.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel active pharmaceutical ingredients (APIs), particularly those targeting central nervous system (CNS) disorders.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators with enhanced efficacy.
• Ligand and Catalyst Development: Serves as a precursor for creating chiral ligands and organocatalysts used in asymmetric synthesis.
• Material Science Research: Intermediate for synthesizing specialty monomers and polymers with specific thermal or mechanical properties.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying biological pathways and enzyme functions.

Basic Information

Product Name	2-(4-Ethyl-Tetrahydro-2H-Pyran-4-Yl)Acetic Acid
CAS No.	1439896-77-1
Molecular Formula	C9H16O3
Molecular Weight	172.22 g/mol
Synonyms	2-(4-Ethyloxan-4-yl)acetic acid; 4-Ethyl-4-(carboxymethyl)tetrahydro-2H-pyran; 2-(4-Ethyltetrahydro-2H-pyran-4-yl)ethanoic acid; 4-Ethyltetrahydro-2H-pyran-4-acetic acid; 1439896-77-1; 2-(4-Ethyl-tetrahydro-pyran-4-yl)-acetic acid
EINECS	Contact for details

Quality Control

Our 2-(4-Ethyl-Tetrahydro-2H-Pyran-4-Yl)Acetic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via NMR and IR spectroscopy, to ensure it meets the high standards required for research and development. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment and is available upon request.

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 strong bases, oxidizing agents, and sources of ignition. For long-term storage, consider storing under an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Assay	≥ 97.0%
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.