Description

(-)-Pentanoic Acid 3,7-Dimethyl-7-Octenyl Ester is a chiral ester derivative of 3,7-dimethyl-7-octen-1-ol, valued for its specific stereochemistry and unique organoleptic properties. This compound is a key intermediate and fragrance ingredient, prized for its ability to impart fresh, green, and fruity nuances to complex scent profiles. It is primarily sought after by manufacturers in the flavors and fragrances, cosmetics, and fine chemical synthesis industries for creating high-value specialty products.

Application

• Fragrance Formulation: Serves as a crucial building block and modifier in perfumery, contributing to top and middle notes with green, citrus, and woody characteristics.
• Flavor Enhancement: Used as a flavoring agent or intermediate to create or enhance fruity and fresh flavor profiles in food and beverage products.
• Cosmetic Ingredients: Incorporated into personal care products like lotions, soaps, and shampoos for its aromatic qualities and as a functional ester.
• Fine Chemical Synthesis: Acts as a chiral synthon or intermediate in the production of more complex pharmaceutical and agrochemical compounds.
• Aromatherapy & Home Care: Used in the formulation of essential oil blends, diffusers, candles, and household cleaning products for scent.
• Functional Fluids & Plasticizers: Potential application as a specialty solvent or additive in high-performance lubricants and polymer formulations.

Basic Information

Product Name	(-)-Pentanoic Acid 3,7-Dimethyl-7-Octenyl Ester
CAS No.	10580-14-0
Molecular Formula	C₁₅H₂₈O₂
Molecular Weight	240.38 g/mol
Synonyms	(3S)-3,7-Dimethyl-7-octen-1-yl pentanoate; 7-Octen-1-ol, 3,7-dimethyl-, pentanoate, (3S)-; Linalyl valerate; (S)-3,7-Dimethyl-7-octenyl valerate; (-)-Linalyl valerate; Valeric acid, 3,7-dimethyl-7-octenyl ester, (S)-; (S)-Linalyl valerate; 10580-14-0
EINECS	Contact for details

Quality Control

Our (-)-Pentanoic Acid 3,7-Dimethyl-7-Octenyl Ester is produced and tested under a strict quality management system. Each batch undergoes comprehensive analysis to ensure identity, purity, and consistency, meeting the high standards required for fragrance and flavor applications. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key parameters such as assay, optical purity, and specific gravity.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from strong oxidizing agents, heat, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow clear liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 97.0%
Optical Purity ([α]D)	Contact for details
Specific Gravity (20°C)	0.870 - 0.890
Refractive Index (20°C)	1.440 - 1.450

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