In laboratory settings where researchers require compounds with distinctive aromas and high purity for fragrance studies, Ethylene Glycol Brassylate (CAS 105-95-3) emerges as an ideal candidate. This compound serves not only as a crucial raw material in fragrance chemistry but also offers extensive research potential due to its unique physical properties and molecular structure.
Ethylene Glycol Brassylate, also known as 1,4-Dioxacycloheptadecane-5,17-dione or Ethylene Tridecanedioate, represents an important cyclic diester compound. With the molecular formula C 15 H 26 O 4 and molecular weight of 270.37, it appears as a liquid at room temperature. Its distinctive musky aroma makes it valuable as a fragrance fixative and modifier in perfumes and cosmetic products. Beyond commercial applications, this fine chemical plays a significant role in scientific research, particularly in fragrance synthesis, structural analysis, and reaction mechanism studies.
The following physicochemical properties provide essential data for quality assessment and experimental design:
- CAS Number: 105-95-3 - The unique identifier ensuring compound authenticity
- Molecular Weight: 270.37 - Critical for quantitative analysis and reaction stoichiometry
- Physical State: Liquid at room temperature - Facilitates easy handling and measurement
- Storage Conditions: Room temperature stability - Reduces special storage requirements
- Boiling Point: 142°C at 0.1 kPa - Relevant for distillation and gas chromatography
- Density: 1.04 g/mL - Useful for concentration calculations and purity assessment
This compound demonstrates broad potential across multiple research domains:
- Fragrance Development: Serves as an intermediate in synthesizing novel aromatic compounds
- Analytical Chemistry: Functions as a reference standard in GC-MS for fragrance component analysis
- Molecular Inclusion Studies: Its cyclic structure enables investigation of host-guest complexes
- Material Science: Potential as a functional monomer in polymer synthesis
- Biological Research: May serve as a model compound for studying bioactive lactones
Manufacturing processes undergo rigorous quality control measures, with each batch subjected to comprehensive testing for purity, impurity profiles, and moisture content. Batch-specific certificates of analysis document these quality parameters for research verification.
When handling this research chemical, proper safety protocols should be observed:
- Restrict use to laboratory applications only
- Employ appropriate personal protective equipment
- Conduct work in well-ventilated areas
- Store properly in designated chemical storage areas
- Follow institutional guidelines for waste disposal
This compound exemplifies how specialized chemicals continue to enable scientific advancement across multiple disciplines, particularly in fragrance chemistry and materials research.
