Description

Tetrahydro-4-Methylene-2-(2-Methylpropyl)-2H-Pyran is a specialized heterocyclic compound belonging to the class of tetrahydropyrans. This chemical is valued for its unique structural features, including a methylene group and an isobutyl substituent, which make it a versatile intermediate and building block in advanced organic synthesis. It is primarily sought after by research and development laboratories, as well as production facilities in the pharmaceutical and fine chemical sectors, for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates.
• Fragrance and Flavor Synthesis: Used as a precursor for creating specific odorants and flavoring agents due to its pyran-based structure.
• Agrochemical Research: Acts as an intermediate in the development of new pesticides, herbicides, and plant growth regulators.
• Material Science: Employed in the research and production of specialty polymers and advanced materials.
• Organic Synthesis Reagent: Utilized in academic and industrial R&D for cyclization reactions and the introduction of functional groups.
• Chemical Reference Standard: Supplied as a high-purity standard for analytical testing and method development in quality control laboratories.

Basic Information

Product Name	Tetrahydro-4-Methylene-2-(2-Methylpropyl)-2H-Pyran
CAS No.	59848-66-7
Molecular Formula	C10H18O
Molecular Weight	154.25 g/mol
Synonyms	2-Isobutyl-4-methylenetetrahydropyran; 4-Methylene-2-(2-methylpropyl)tetrahydropyran; 2-(2-Methylpropyl)-4-methylenetetrahydropyran; 2-Isobutyl-4-methylenetetrahydro-2H-pyran; 4-Methylene-2-isobutyltetrahydropyran; Tetrahydro-4-methylene-2-isobutyl-2H-pyran; 59848-66-7
EINECS	Contact for details

Quality Control

Our Tetrahydro-4-Methylene-2-(2-Methylpropyl)-2H-Pyran is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing, including chromatography (GC/HPLC) and spectroscopic methods (NMR, IR), to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are provided with every shipment 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 sources and incompatible materials. Due to its highly volatile nature, ensure containers are kept tightly sealed when not in use to prevent evaporation and concentration changes. Recommended storage temperature is 2-8°C for long-term stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 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.