Description

(2Z,7Z)-2,7-Nonadiene-1,9-Diol CAS NO 81077-36-3 is a high-purity, unsaturated diol characterized by its specific (Z,Z) stereochemistry. This compound serves as a versatile and valuable chemical intermediate and building block in advanced organic synthesis. It is primarily utilized by R&D laboratories and industrial manufacturers in the pharmaceutical, agrochemical, and specialty polymer sectors.

Application

• Pharmaceutical Intermediate: Key building block for synthesizing complex bioactive molecules, including potential drug candidates and natural product analogs.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators requiring specific stereochemistry.
• Polymer & Material Science: Serves as a monomer or cross-linking agent for creating specialty polymers with unique properties like controlled degradation or specific reactivity.
• Fragrance & Flavor Chemistry: Acts as a precursor for synthesizing specific terpene-like odorants and flavor compounds.
• Organic Synthesis Research: A valuable diene and diol component for Diels-Alder reactions, cyclizations, and other stereoselective transformations in academic and industrial R&D.
• Liquid Crystal & Electronic Materials: Potential intermediate for synthesizing mesogenic compounds used in display technologies.

Basic Information

Product Name	(2Z,7Z)-2,7-Nonadiene-1,9-Diol
CAS No.	81077-36-3
Molecular Formula	C9H16O2
Molecular Weight	156.22 g/mol
Synonyms	(2Z,7Z)-Nona-2,7-diene-1,9-diol; (Z,Z)-2,7-Nonadiene-1,9-diol; 2,7-Nonadiene-1,9-diol, (2Z,7Z)-; 1,9-Dihydroxy-2,7-nonadiene (mixed isomers); Unsaturated C9 Diol; Nonadienediol
EINECS	Contact for details

Quality Control

Our (2Z,7Z)-2,7-Nonadiene-1,9-Diol is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and GC for residual solvents, to ensure it meets precise customer specifications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at 2-8°C to minimize oxidation and hydrolysis. Due to its hygroscopic nature, the container should be kept in a cool, dry place and allowed to reach room temperature before opening to prevent moisture condensation.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0% (Area %)
Isomeric Purity (GC/HPLC)	≥ 90.0% (Z,Z isomer)
Water Content (KF)	≤ 1.0%

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