Description

cis-4-Decenylacetate is a high-purity, unsaturated fatty acid ester with a distinct fruity, pear-like aroma. This compound matters as a versatile and valuable fragrance intermediate and flavor ingredient, prized for its ability to impart fresh, natural nuances to complex formulations. It is primarily needed by manufacturers in the fragrance, flavor, and fine chemical industries seeking to create sophisticated consumer products.

Application

• Fragrance Industry: A key building block for creating and enhancing fruity, pear, melon, and citrus notes in perfumes, colognes, and personal care products.
• Flavor Industry: Used as a flavoring agent to impart fresh, ripe fruit characteristics in food and beverage applications.
• Aroma Chemical Synthesis: Serves as a crucial intermediate in the synthesis of more complex aroma molecules and specialty esters.
• Cosmetics & Personal Care: Incorporated into lotions, soaps, and shampoos to provide a pleasant and stable scent profile.
• Household Products: Used in air fresheners, detergents, and fabric softeners for its fresh, clean olfactory properties.
• Research & Development: Utilized in organic synthesis and as a standard in analytical laboratories for flavor and fragrance analysis.

Basic Information

Product Name	cis-4-Decenylacetate
CAS No.	67452-27-1
Molecular Formula	C₁₂H₂₂O₂
Molecular Weight	198.30 g/mol
Synonyms	4-Decen-1-ol, acetate, (4Z)-; (Z)-4-Decenyl acetate; cis-4-Decen-1-yl acetate; (Z)-Dec-4-enyl acetate; 4-Decenyl acetate (cis-); FEMA 3564; Acetic acid (Z)-4-decenyl ester; Pear ester (common name)
EINECS	Contact for details

Quality Control

Our cis-4-Decenylacetate is produced under strict quality management systems. Every batch undergoes rigorous analytical testing, including GC and IR analysis, to ensure high purity, consistent olfactory profile, and compliance with relevant industry standards such as FEMA and IFRA. A Certificate of Analysis (COA) detailing identity, purity, and specific impurity limits is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at 15-25°C under an inert atmosphere (e.g., nitrogen) to minimize oxidation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 97.0%
Odor	Characteristic, fruity-pear like
Specific Gravity (20°C)	0.870 - 0.880
Refractive Index (20°C)	1.430 - 1.440

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