Description

7-Isopropyl-4-Methyloxepan-2-One is a high-purity, specialized lactone compound identified by CAS NO 499-54-7. This chemical serves as a valuable intermediate and building block in advanced organic synthesis, prized for its unique oxepane ring structure. It is primarily sought after by research institutions and industrial manufacturers in the fragrance, flavor, and pharmaceutical sectors for developing novel compounds and fine chemicals.

Application

• Fragrance and Flavor Synthesis: Acts as a key intermediate for creating complex musky, woody, or lactonic aroma molecules.
• Pharmaceutical Intermediates: Used in the research and development of active pharmaceutical ingredients (APIs) and other bioactive molecules.
• Organic Synthesis Building Block: Utilized in academic and industrial R&D for constructing complex molecular architectures, particularly those containing seven-membered rings.
• Fine Chemical Production: Serves as a precursor in the manufacture of specialty chemicals for various high-value applications.
• Agrochemical Research: Investigated as a potential intermediate for novel crop protection agents and plant growth regulators.
• Material Science: Explored for the synthesis of specialty polymers or functional materials requiring specific lactone motifs.

Basic Information

Product Name	7-Isopropyl-4-Methyloxepan-2-One
CAS No.	499-54-7
Molecular Formula	C9H16O2
Molecular Weight	156.22 g/mol
Synonyms	4-Methyl-7-(1-methylethyl)oxepan-2-one; 7-Isopropyl-4-methyl-2-oxepanone; 4-Methyl-7-isopropyloxepan-2-one; γ-Isopropyl-δ-methyl-ε-caprolactone; (RS)-7-Isopropyl-4-methyloxepan-2-one; (±)-7-Isopropyl-4-methyloxepan-2-one
EINECS	207-881-2

Quality Control

Our production of 7-Isopropyl-4-Methyloxepan-2-One adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and structural confirmation, to ensure it meets exacting specifications for research and industrial use. A Certificate of Analysis (COA) detailing purity, identity, and physical parameters is provided with every shipment to guarantee traceability and consistency.

Storage

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

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Refractive Index (20°C)	1.460 - 1.470
Specific Gravity (20°C)	0.980 - 1.020

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