Description

3,7-Dimethyl-2,6-Octadienenitrile is a key nitrile intermediate with a distinctive citrus-like odor profile. This compound is valued for its role as a versatile building block in the synthesis of more complex fragrance and flavor molecules. It is primarily sought after by manufacturers in the fragrance, flavor, and fine chemical industries for creating sophisticated aromatic compounds.

Application

• Fragrance & Flavor Synthesis: Serves as a crucial intermediate for creating citrus, floral, and herbal aroma chemicals.
• Fine Chemical Manufacturing: Used as a building block in the synthesis of pharmaceuticals and agrochemicals.
• Perfumery: A key material for compounding high-value perfume ingredients, particularly those requiring fresh, green top notes.
• Aroma Chemical Production: Employed in the industrial-scale production of nitrile-based fragrance compounds.
• Research & Development: Utilized in organic synthesis research for exploring new terpenoid and nitrile chemistry.

Basic Information

Product Name	3,7-Dimethyl-2,6-Octadienenitrile
CAS No.	5146-66-7
Molecular Formula	C₁₀H₁₅N
Molecular Weight	149.23 g/mol
Synonyms	Citralva; 3,7-Dimethyl-2,6-octadienenitrile; Geranyl nitrile; 2,6-Octadienenitrile, 3,7-dimethyl-; Geranonitrile; (E)-3,7-Dimethyl-2,6-octadienenitrile; trans-3,7-Dimethyl-2,6-octadienenitrile; Lemonile
EINECS	225-918-0

Quality Control

Our 3,7-Dimethyl-2,6-Octadienenitrile is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including GC and IR analysis, to ensure identity, purity, and olfactory profile consistency. Certificates of Analysis (COA) documenting all critical parameters are available upon request to support your quality assurance protocols.

Storage

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

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 95.0%
Odor	Characteristic citrus, lemon-like
Refractive Index (20°C)	1.470 - 1.480
Specific Gravity (20/20°C)	0.860 - 0.880

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