Description

2-Isobutoxytetrahydro-2H-Pyran is a specialized organic compound belonging to the class of tetrahydropyranyl ethers. This chemical serves as a valuable protected intermediate and solvent in advanced organic synthesis, offering unique reactivity and stability profiles. It is primarily utilized by pharmaceutical, agrochemical, and fine chemical manufacturers for the development of active ingredients and complex molecules.

Application

• Pharmaceutical Intermediate: Used as a protecting group for alcohols in multi-step synthesis of active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Serves as a key building block in the production of herbicides, fungicides, and other crop protection agents.
• Fine Chemical Production: Employed in the manufacture of fragrances, flavors, and other high-value specialty chemicals.
• Research & Development: A valuable reagent in academic and industrial R&D labs for exploring new synthetic methodologies.
• Polymer Chemistry: Can act as a modifier or initiator in specific polymerization processes.
• Solvent for Specialized Reactions: Functions as a reaction medium for processes requiring specific polarity and boiling point characteristics.

Basic Information

Product Name	2-Isobutoxytetrahydro-2H-Pyran
CAS No.	32767-68-3
Molecular Formula	C9H18O2
Molecular Weight	158.24 g/mol
Synonyms	2-(2-Methylpropoxy)tetrahydro-2H-pyran; 2-Isobutoxy-3,4,5,6-tetrahydro-2H-pyran; Tetrahydropyran-2-yl isobutyl ether; THP-O-iBu; Isobutyl tetrahydropyran-2-yl ether; 2H-Pyran, tetrahydro-2-(2-methylpropoxy)-; 32767-68-3
EINECS	Contact for details

Quality Control

Our 2-Isobutoxytetrahydro-2H-Pyran is produced under strict quality management systems. Every batch undergoes rigorous analytical testing, including GC and NMR analysis, to ensure high purity and consistent performance. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing purity, identity, and impurity profiles to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat and ignition sources. Due to its highly volatile and easily oxidized nature, it is recommended to store under an inert atmosphere (e.g., nitrogen) for long-term stability. Recommended storage temperature: 2-8°C (refrigerated) for optimal shelf life.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Refractive Index (n20/D)	1.428 - 1.432
Density (20°C)	0.90 - 0.94 g/mL

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