Description

1,5,9-Trimethyl-1-vinyldeca-4,8-dienyl phenylacetate is a specialized fragrance and flavor intermediate known for its unique aromatic profile. This compound is valued for its ability to impart complex, long-lasting woody, balsamic, and amber notes in high-end formulations. It is primarily sought after by manufacturers in the perfumery, cosmetics, and flavor industries for creating sophisticated and stable scent compositions.

Application

• Fragrance Compound Synthesis: A key intermediate for creating complex woody, amber, and balsamic notes in fine perfumes and colognes.
• Cosmetic Ingredient: Used as a fragrance component in lotions, creams, soaps, and other personal care products for its tenacity and character.
• Flavor Enhancement: Employed in trace amounts to add depth and complexity to certain high-value flavor profiles.
• Aromatherapy & Home Scents: Incorporated into diffuser oils, candles, and room sprays for its rich and persistent aromatic qualities.
• Chemical Research & Development: Serves as a building block or reference standard in the synthesis of novel aroma chemicals.

Basic Information

Product Name	1,5,9-Trimethyl-1-vinyldeca-4,8-dienyl phenylacetate
CAS No.	85030-16-6
Molecular Formula	C23H32O2
Molecular Weight	340.50 g/mol
Synonyms	1,5,9-Trimethyl-1-vinyldeca-4,8-dienyl phenylacetate; 1-Vinyl-1,5,9-trimethyl-4,8-decadien-1-yl phenylacetate; Phenylacetic acid, 1-ethenyl-1,5,9-trimethyl-4,8-decadien-1-yl ester; (1E,5E)-1-Ethenyl-1,5,9-trimethyl-4,8-decadien-1-yl phenylacetate; Aroma chemical 85030-16-6; Trimethylvinyl decadienyl phenylacetate
EINECS	Contact for details

Quality Control

Our 1,5,9-Trimethyl-1-vinyldeca-4,8-dienyl phenylacetate is produced under strict quality management systems to ensure batch-to-batch consistency and purity. All products undergo rigorous analytical testing, including GC and HPLC analysis, to meet the stringent requirements of the fragrance and flavor industry. A Certificate of Analysis (COA) detailing identity, purity, and specific olfactory characteristics is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at 15-25°C. This material is easily oxidized; for long-term storage, maintaining an inert atmosphere (e.g., under nitrogen) is recommended to preserve stability and organoleptic properties. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 95.0%
Refractive Index (20°C)	1.510 - 1.520
Specific Gravity (20/20°C)	0.970 - 0.990
Heavy Metals (as Pb)	≤ 10 ppm

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