Description

1,6-Dioxacycloheptadecan-7-One CAS NO 6707-60-4 is a macrocyclic lactone compound, also known as a musk lactone, valued for its unique structural and olfactory properties. This specialty chemical serves as a key intermediate and building block in the synthesis of complex fragrance molecules and other fine chemicals. It is primarily sought after by manufacturers in the fragrance and flavor industry, as well as by research and development laboratories working on novel organic syntheses.

Application

• Fragrance Industry: Acts as a crucial intermediate in the synthesis of high-value macrocyclic musk compounds, prized for their long-lasting, clean, and musky scent profiles.
• Flavor & Fragrance (F&F) Manufacturing: Used as a building block for creating specialty aroma chemicals with specific olfactory characteristics.
• Fine Chemical Synthesis: Serves as a versatile precursor in organic chemistry for constructing complex macrocyclic and heterocyclic structures.
• Research & Development: Employed in academic and industrial R&D settings for studying ring-closing reactions and developing new synthetic methodologies.
• Specialty Polymer Additives: Potential use as a monomer or modifier in the development of polymers with specific functional properties.

Basic Information

Product Name	1,6-Dioxacycloheptadecan-7-One
CAS No.	6707-60-4
Molecular Formula	C15H28O3
Molecular Weight	256.38 g/mol
Synonyms	Cyclohexadecan-7-one, 1,6-dioxa-; 1,6-Dioxacycloheptadecan-7-one; Musk Lactone; 7-Oxo-1,6-dioxacycloheptadecane; 15-Hydroxypentadecanoic acid lactone; ω-Pentadecalactone; 15-Pentadecanolide; Globalide (trade name)
EINECS	229-778-1

Quality Control

Our 1,6-Dioxacycloheptadecan-7-One is produced under stringent quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive quality assurance, with specifications tailored to meet the rigorous demands of the fragrance and fine chemical industries. A Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is supplied with every shipment to guarantee compliance with your specifications.

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 heat sources and incompatible materials. Due to its light-sensitive nature, the container should be opaque or stored in darkness.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid / solid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 98.0%
Specific Rotation	Contact for details
Refractive Index	Contact for details
Heavy Metals	< 10 ppm
Residual Solvents	Meets ICH guidelines

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