Description

(E)-Dodec-7-En-9-Ynol is a high-purity, unsaturated aliphatic alkyne with a defined stereochemistry. This compound matters as a versatile and valuable chemical building block for advanced organic synthesis, particularly in the creation of complex natural product analogs and novel materials. It is needed by research chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for applications requiring precise molecular architecture.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the synthesis of bioactive molecules and potential drug candidates.
• Agrochemical Research: Used in the development of new active ingredients for crop protection products.
• Fragrance & Flavor Chemistry: Acts as a precursor for synthesizing specific odorants and flavor compounds.
• Material Science: Employed in polymer and advanced material research to introduce alkyne functionality for cross-linking or further modification.
• Organic Synthesis: A valuable reagent for click chemistry (e.g., Huisgen cycloaddition) and other carbon-carbon bond-forming reactions.
• Academic & Industrial R&D: Used in methodological studies and the exploration of new synthetic pathways.

Basic Information

Item	Detail
Product Name	(E)-Dodec-7-En-9-Ynol
CAS No.	58763-68-1
Molecular Formula	C₁₂H₂₀O
Molecular Weight	180.29 g/mol
Synonyms	(E)-7-Dodecen-9-yn-1-ol; (E)-Dodec-7-en-9-yn-1-ol; 7-Dodecen-9-yn-1-ol, (7E)-; 7-Dodecen-9-yn-1-ol, (E)-; (E)-12-Hydroxydodec-7-en-9-yne; (7E)-Dodec-7-en-9-yn-1-ol
EINECS	Contact for details

Quality Control

Our (E)-Dodec-7-En-9-Ynol is produced under strict quality management protocols. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR analysis, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical quality attributes are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, and well-ventilated place. Recommended storage temperature is 2-8°C for long-term stability. Keep away from heat, sparks, and open flames.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 95.0%
Isomeric Purity ((E)-isomer)	≥ 98.0%
Water Content (KF)	≤ 0.5%

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