Description

(E)-2,5,5-Trimethylhepta-3,6-Dien-2-Ol CAS NO 26127-98-0 is a high-purity, unsaturated tertiary alcohol with a distinctive chemical structure. This compound serves as a valuable intermediate and building block in advanced organic synthesis, prized for its reactivity and potential to impart specific functional properties. It is primarily sought after by R&D chemists and process engineers in the fragrance, flavor, and fine chemical industries for creating novel aroma molecules and complex synthetic targets.

Application

• Fragrance & Flavor Intermediate: A key building block for the synthesis of novel terpenoid-like aroma chemicals, contributing to woody, floral, or citrus notes in perfumes and flavor formulations.
• Fine Chemical Synthesis: Used as a specialized intermediate in the multi-step synthesis of complex organic molecules for pharmaceutical research and agrochemical development.
• Polymer Modification: Acts as a functional monomer or cross-linking agent to introduce hydroxyl groups and aliphatic chains into polymer backbones, modifying properties like flexibility and adhesion.
• Research & Development: Serves as a standard or starting material in academic and industrial R&D labs for studying reaction mechanisms involving unsaturated alcohols.
• Specialty Solvents & Additives: Potential use in formulating high-performance solvents, plasticizers, or corrosion inhibitors where specific solubility and volatility profiles are required.

Basic Information

Product Name	(E)-2,5,5-Trimethylhepta-3,6-Dien-2-Ol
CAS No.	26127-98-0
Molecular Formula	C₁₀H₁₈O
Molecular Weight	154.25 g/mol
Synonyms	2,5,5-Trimethyl-3,6-heptadien-2-ol; (E)-2,5,5-Trimethyl-3,6-heptadien-2-ol; 3,6-Heptadien-2-ol, 2,5,5-trimethyl-, (3E)-; (E)-2,5,5-Trimethylhepta-3,6-dien-2-ol; 2,5,5-Trimethylhepta-3,6-dien-2-ol; (3E)-2,5,5-Trimethyl-3,6-heptadien-2-ol; 2,5,5-Trimethyl-(E)-3,6-heptadien-2-ol; 3,6-Heptadien-2-ol, 2,5,5-trimethyl-
EINECS	Contact for details

Quality Control

Our (E)-2,5,5-Trimethylhepta-3,6-Dien-2-Ol is manufactured under strict quality management protocols. Every batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specific results for purity, isomer content, and impurities are provided and available upon request to support your quality assurance processes.

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). Due to its sensitivity to oxidation, it is recommended to store under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from heat, sparks, and open flames.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 95.0%
(E)-Isomer Content (GC)	≥ 98.0% of total
Water Content (KF)	≤ 0.5%

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