Description

2-Isopropyltetrahydro-2H-Pyran-4-Carboxylic Acid is a versatile chiral building block and intermediate of significant interest in advanced organic synthesis. Its value lies in its functionalized pyran ring structure, which serves as a key scaffold for constructing complex molecules with precise stereochemistry. This compound is essential for research and development chemists in the pharmaceutical and agrochemical industries, particularly for the synthesis of active pharmaceutical ingredients (APIs) and novel crop protection agents.

Application

• Pharmaceutical Intermediate: A critical chiral synthon for the development of novel therapeutic agents and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and fungicides.
• Fine Chemical Production: Serves as a building block for specialty chemicals, flavors, and fragrances.
• Academic & Industrial R&D: A valuable reagent for methodological development in organic chemistry and catalysis studies.
• Material Science: Potential precursor for functional polymers and advanced materials with specific optical or electronic properties.

Basic Information

Product Name	2-Isopropyltetrahydro-2H-Pyran-4-Carboxylic Acid
CAS No.	77554-89-3
Molecular Formula	C9H16O3
Molecular Weight	172.22 g/mol
Synonyms	2-Isopropyltetrahydro-2H-pyran-4-carboxylic acid; 4-Carboxy-2-isopropyltetrahydropyran; 2-Isopropyl-4-carboxytetrahydropyran; Tetrahydro-2-isopropyl-4-pyrancarboxylic acid; 2H-Pyran-4-carboxylic acid, tetrahydro-2-(1-methylethyl)-; 2-(Propan-2-yl)oxane-4-carboxylic acid; 2-Isopropyltetrahydropyran-4-carboxylic acid
EINECS	Contact for details

Quality Control

Our 2-Isopropyltetrahydro-2H-Pyran-4-Carboxylic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatographic purity assays and identity confirmation, to ensure it meets the high standards required for synthetic applications. A comprehensive Certificate of Analysis (COA) detailing purity, chiral purity (if applicable), and impurity profiles is provided with every shipment to guarantee traceability and consistency for your critical processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive). Keep the container tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation from moisture absorption.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Chiral Purity (Chiral HPLC)	Contact for details
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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