Description

2H-Pyran-2-One, 5,6-Dihydro-4-(2-Methylpropyl)- (9Ci) is a specialized lactone derivative with a unique structural framework, offering valuable synthetic utility and potential as a flavor and fragrance intermediate. This compound, identified by CAS number 507470-44-2, is prized for its role in creating complex molecular architectures and contributing specific organoleptic properties. It is a key material for research and development chemists in the pharmaceutical, agrochemical, and fine chemical sectors, as well as for flavor and fragrance houses seeking novel organoleptic compounds.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of active pharmaceutical ingredients (APIs) and complex heterocyclic compounds.
• Agrochemical Synthesis: Used in the research and development of novel pesticides, herbicides, and plant growth regulators.
• Flavor & Fragrance Ingredient: Acts as a precursor or a key component in the creation of unique lactone-based flavor and fragrance profiles.
• Fine Chemical Synthesis: Employed as a versatile intermediate in organic synthesis for constructing complex natural products and specialty chemicals.
• Material Science Research: Investigated as a monomer or precursor for novel polymers and advanced materials with specific functional properties.
• Academic & Industrial R&D: A valuable reagent for methodological development and exploration of new chemical reactions in research laboratories.

Basic Information

Product Name	2H-Pyran-2-One, 5,6-Dihydro-4-(2-Methylpropyl)- (9Ci)
CAS No.	507470-44-2
Molecular Formula	C9H14O2
Molecular Weight	154.21 g/mol
Synonyms	4-Isobutyl-5,6-dihydro-2H-pyran-2-one; 5,6-Dihydro-4-isobutyl-2H-pyran-2-one; 4-(2-Methylpropyl)-5,6-dihydro-2H-pyran-2-one; Dihydro-4-isobutyl-2H-pyran-2-one; Isobutyl dihydropyranone; Lactone derivative of isobutyl dihydropyran
EINECS	Contact for details

Quality Control

Our 2H-Pyran-2-One, 5,6-Dihydro-4-(2-Methylpropyl)- (9Ci) is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatography and spectroscopy, to ensure identity, purity, and consistency. We provide detailed Certificates of Analysis (COA) with every shipment, documenting key specifications. For customers with specific purity requirements (e.g., >98%, >99%), custom synthesis and purification protocols can be discussed to meet your exact research or production standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and incompatible materials. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 95% (Typical 97-99%)
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.