Description

3,7-Dimethyloct-2-Enyl Acetate is a high-purity ester compound valued for its unique organoleptic properties and chemical versatility. This specialty chemical serves as a critical intermediate and functional ingredient in the synthesis of complex molecules and fine fragrances. It is primarily sought by manufacturers in the flavor and fragrance, cosmetic, and pharmaceutical industries for its ability to impart specific aromatic notes and act as a building block for advanced chemical processes.

Application

• Fragrance & Flavor Industry: A key aromatic ingredient and intermediate for creating sophisticated, long-lasting floral, fruity, and woody scent profiles in perfumes, cosmetics, and personal care products.
• Cosmetic & Personal Care: Used as a fragrance component and emollient in formulations for lotions, creams, soaps, and hair care products.
• Pharmaceutical Intermediates: Serves as a valuable chiral building block in the synthesis of active pharmaceutical ingredients (APIs) and other fine chemicals.
• Chemical Synthesis: Acts as a versatile intermediate for organic synthesis, including esterification and transesterification reactions in R&D and industrial-scale production.
• Household & Industrial Products: Incorporated into air fresheners, detergents, and cleaning agents to provide a pleasant and stable fragrance.

Basic Information

Product Name	3,7-Dimethyloct-2-Enyl Acetate
CAS No.	85851-87-2
Molecular Formula	C12H22O2
Molecular Weight	198.30 g/mol
Synonyms	Dihydromyrcenyl Acetate; 2,6-Dimethyl-7-octen-2-yl acetate; 3,7-Dimethyl-2-octenyl acetate; 3,7-Dimethyloct-2-en-1-yl acetate; (E)-3,7-Dimethyl-2-octenyl acetate; Tetrahydrogeranyl acetate (mixture); Dihydrocitronellyl acetate (isomeric mixture)
EINECS	Contact for details

Quality Control

Our 3,7-Dimethyloct-2-Enyl Acetate is produced under stringent quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive analytical data, including Gas Chromatography (GC) analysis, to verify identity, purity, and the absence of critical impurities. A Certificate of Analysis (COA) is supplied with every shipment, detailing all relevant specifications and test results.

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 product is easily oxidized and should be stored under an inert atmosphere (e.g., nitrogen) when in partially used containers to maintain stability and prevent degradation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 95.0%
Refractive Index (20°C)	1.430 - 1.440
Specific Gravity (20/20°C)	0.870 - 0.890
Acid Value	≤ 1.0 mg KOH/g

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