Description

Z3-Dodecenyl E2-Butenoate is a high-purity, unsaturated ester compound with the CAS registry number 104086-73-9. This specialty chemical serves as a valuable intermediate and building block in advanced organic synthesis, offering a unique combination of a long-chain alkenyl group and a reactive butenoate moiety. It is primarily utilized by research and development chemists and process engineers in the pharmaceutical, agrochemical, and specialty fragrance industries for creating novel molecules and fine-tuning material properties.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates, particularly those requiring specific lipophilic character.
• Agrochemical Synthesis: Serves as a key building block for creating advanced pesticides, herbicides, and plant growth regulators.
• Flavor & Fragrance Ingredient: Acts as a precursor for synthesizing unique aroma chemicals and esters used in high-end perfumery and flavor compositions.
• Polymer & Material Science: Employed as a monomer or cross-linking agent in the production of specialty polymers, coatings, and resins with tailored properties.
• Organic Synthesis Research: A versatile reagent for academic and industrial R&D focused on carbon-carbon bond formation and esterification reactions.
• Lubricant & Fuel Additive Precursor: Used to synthesize performance additives that modify viscosity and stability.

Basic Information

Item	Detail
Product Name	Z3-Dodecenyl E2-Butenoate
CAS No.	104086-73-9
Molecular Formula	C16H28O2
Molecular Weight	252.40 g/mol
Synonyms	(Z)-3-Dodecenyl (E)-2-Butenoate; (Z)-Dodec-3-en-1-yl (E)-but-2-enoate; 3-Dodecen-1-ol, (Z)-, 2-butenoate, (E)-; (E)-2-Butenoic Acid (Z)-3-Dodecenyl Ester; trans-2-Butenoic Acid cis-3-Dodecenyl Ester; cis-3-Dodecenyl trans-2-Butenoate; 104086-73-9; But-2-enoic acid dodec-3-enyl ester
EINECS	Contact for details

Quality Control

Our Z3-Dodecenyl E2-Butenoate is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including chromatography (HPLC/GC) and spectroscopic methods (IR, NMR), to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are provided with each shipment and are available upon request to support your quality assurance protocols.

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). Keep away from strong bases and incompatible materials such as strong oxidizing agents. For long-term storage, consider maintaining the material under an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Purity (GC)	≥ 96.0%
Isomeric Purity (Z/E)	≥ 95:5 (Z3-Dodecenyl / E2-Butenoate)
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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