Description

Tetrahydropyranyl-4-Acetic Acid CAS NO 85064-61-5 is a versatile bifunctional organic compound featuring both a carboxylic acid and a tetrahydropyranyl protecting group. This unique structure makes it a valuable building block and intermediate in advanced synthetic chemistry. It is primarily sought after by R&D chemists and process development teams in the pharmaceutical and fine chemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Key synthon for the production of active pharmaceutical ingredients (APIs), particularly in medicinal chemistry research.
• Peptide Synthesis: Serves as a protected carboxylic acid component or as a scaffold for non-natural amino acid derivatives.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and plant growth regulators.
• Ligand and Catalyst Development: Building block for creating chiral ligands and organocatalysts used in asymmetric synthesis.
• Polymer Chemistry: Monomer or cross-linking agent for specialty polymers with specific functional properties.
• Material Science Research: Intermediate in the synthesis of organic electronic materials or liquid crystals.
• Custom Synthesis and Contract Manufacturing: A critical starting material for bespoke chemical manufacturing services.

Basic Information

Product Name	Tetrahydropyranyl-4-Acetic Acid
CAS No.	85064-61-5
Molecular Formula	C7H12O3
Molecular Weight	144.17 g/mol
Synonyms	4-(Tetrahydro-2H-pyran-4-yl)acetic Acid; 2-(Oxan-4-yl)acetic Acid; THP-4-Acetic Acid; 4-Carboxymethyltetrahydropyran; (Tetrahydro-2H-pyran-4-yl)acetic Acid; 4-(Tetrahydro-2H-pyran-4-yl)ethanoic Acid; 85064-61-5; 4-(Oxan-4-yl)acetic acid
EINECS	Contact for details

Quality Control

Our Tetrahydropyranyl-4-Acetic Acid is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and FTIR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) are provided with each shipment, detailing all critical specifications. We support compliance with REACH and other global regulatory frameworks.

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). This compound is hygroscopic (moisture-sensitive); keep the container tightly sealed under an inert atmosphere (e.g., nitrogen) for long-term storage to prevent degradation. Keep away from strong acids and organic solvents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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