Description

(2S,5Z,9Z)-4-Oxa-5,9-Octadecadien-7-Yne-1,2-Diol is a specialized, high-purity synthetic intermediate featuring a unique oxa-diene-yne-diol structure. This compound matters for its role as a critical building block in the synthesis of complex bioactive molecules and advanced materials. It is primarily needed by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and specialty chemical sectors for developing novel active ingredients and functional polymers.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of prostaglandin analogs and other bioactive lipid mediators.
• Agrochemical Research: Used in developing novel plant growth regulators and insect pheromone analogs.
• Organic Synthesis Building Block: Serves as a versatile chiral synthon for constructing complex natural product frameworks and macrocycles.
• Material Science: Potential monomer for creating specialized polymers with tailored optical or surface properties.
• Biochemical Research: Probe or substrate in enzymatic studies related to lipid metabolism and signaling pathways.
• Flavor & Fragrance Chemistry: Intermediate for the synthesis of complex, naturally-derived scent and flavor molecules.

Basic Information

Product Name	(2S,5Z,9Z)-4-Oxa-5,9-Octadecadien-7-Yne-1,2-Diol
CAS No.	110600-72-1
Molecular Formula	C₁₇H₂₈O₃
Molecular Weight	280.40 g/mol
Synonyms	4-Oxa-5,9-octadecadien-7-yne-1,2-diol, (2S,5Z,9Z)-; (5Z,9Z)-2S-4-Oxa-5,9-octadecadien-7-yne-1,2-diol; PGY-1; Prostaglandin Y1 Intermediate; Lipid Mediator Synthon; Oxa-Alkynyl Diol; Chiral C17 Oxa-Diene-Yne-Diol
EINECS	Contact for details

Quality Control

Our (2S,5Z,9Z)-4-Oxa-5,9-Octadecadien-7-Yne-1,2-Diol is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chiral HPLC, NMR, and GC-MS, to ensure high chemical and isomeric purity. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available upon request.

Storage

Preserve in a tightly closed container, protected from light. For long-term stability, store under an inert atmosphere (e.g., nitrogen or argon) at 2-8°C. The container should be kept in a cool, dry, and well-ventilated area, away from sources of ignition and oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Chiral Purity (Chiral HPLC)	≥ 98.0% ee
Isomeric Purity (Z/Z Isomer)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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