Description

2,2,6-Trimethylhept-5-Enal is a high-purity, unsaturated aldehyde characterized by its unique branched-chain structure. This compound serves as a valuable intermediate and fragrance ingredient, prized for its ability to impart specific olfactory notes and undergo selective chemical transformations. It is primarily utilized by manufacturers in the flavor & fragrance, pharmaceutical, and fine chemical synthesis industries seeking reliable, high-quality raw materials.

Application

• Fragrance Compound: Used as a key intermediate or building block in the synthesis of complex aroma chemicals for perfumes, cosmetics, and personal care products.
• Flavor Ingredient: Employed in the creation of sophisticated flavor profiles for food and beverage applications, contributing green, citrus, or herbal notes.
• Pharmaceutical Intermediate: Serves as a chiral synthon or precursor in the research and development of active pharmaceutical ingredients (APIs).
• Organic Synthesis: Acts as a versatile reagent in fine chemical synthesis, particularly in aldol condensations and other carbonyl chemistry to create more complex molecules.
• Agrochemical Intermediates: Utilized in the production pathway for certain specialty agrochemicals and plant protection agents.
• Research & Development: Sourced by R&D laboratories in academic and industrial settings for chemical studies and process development.

Basic Information

Product Name	2,2,6-Trimethylhept-5-Enal
CAS No.	52279-00-2
Molecular Formula	C10H18O
Molecular Weight	154.25 g/mol
Synonyms	5-Heptenal, 2,2,6-trimethyl-; 2,2,6-Trimethyl-5-heptenal; 2,2,6-Trimethylhept-5-enal; Dihydrocitronellal (related); 3-Formyl-2,2-dimethyl-6-methyleneheptane; 2,2,6-Trimethyl-δ5-heptenal; Isobutylidene dihydrocitronellal
EINECS	Contact for details

Quality Control

Our 2,2,6-Trimethylhept-5-Enal is produced under a stringent quality management system. Each batch undergoes rigorous analytical testing to ensure high purity, consistent composition, and reliable performance in your applications. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). This material is easily oxidized; for long-term storage, consider maintaining under an inert atmosphere (e.g., nitrogen). Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 95.0%
Refractive Index (20°C)	1.440 - 1.450
Specific Gravity (20/20°C)	0.840 - 0.860

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