Description

Phenethyl Undec-10-Enoate is a specialized ester compound of significant interest in advanced chemical synthesis. Its unique structure, combining a phenethyl alcohol moiety with undecylenic acid, makes it a valuable intermediate for creating complex molecules with specific olfactory or bioactive properties. This product is primarily sought by manufacturers in the fragrance, flavor, and pharmaceutical intermediate sectors for its role in developing sophisticated aroma profiles and specialized chemical building blocks.

Application

• Fragrance & Flavor Intermediate: Serves as a key building block for synthesizing novel aromatic esters and musk analogs, contributing to long-lasting and complex scent profiles in perfumes, cosmetics, and personal care products.
• Pharmaceutical Synthesis: Utilized as a specialized intermediate in the research and development of active pharmaceutical ingredients (APIs), particularly where specific lipophilic ester linkages are required.
• Fine Chemical Production: Acts as a precursor in the synthesis of other high-value esters and specialty chemicals used in various industrial applications.
• Research & Development: Employed in academic and industrial R&D laboratories for exploring new synthetic pathways and studying structure-activity relationships in organic chemistry.

Basic Information

Product Name	Phenethyl Undec-10-Enoate
CAS No.	72727-63-0
Molecular Formula	C21H32O2
Molecular Weight	316.48 g/mol
Synonyms	2-Phenylethyl 10-Undecenoate; Phenethyl 10-Undecenoate; Phenethyl Undecylenate; 10-Undecenoic Acid Phenethyl Ester; 2-Phenylethyl Undec-10-Enoate; Undecylenic Acid Phenethyl Ester; Benzeneethanol, 10-undecenoate; Aromatic Ester 72727-63-0
EINECS	Contact for details

Quality Control

Our Phenethyl Undec-10-Enoate is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including chromatographic purity assays and identity confirmation. A Certificate of Analysis (COA) detailing specific results for purity, appearance, and other critical parameters is provided with every shipment to guarantee compliance with your technical requirements.

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). This material is easily oxidized; for long-term storage, consider maintaining under an inert atmosphere such as nitrogen. Keep away from strong acids and organic solvents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 98.0%
Refractive Index (20°C)	1.480 - 1.490
Specific Gravity (20/20°C)	0.950 - 0.970

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