Description

Dodecenoyl+2-Dodecenoyl CAS NO 917-40-8 is a specialized chemical intermediate, typically a mixture of dodecenoyl isomers, valued for its role in organic synthesis and material science. This compound is crucial for introducing specific alkyl chain functionalities into target molecules, enabling the development of advanced materials and fine chemicals. It is primarily sought by manufacturers in the polymer, surfactant, and specialty chemical industries for applications requiring precise molecular architecture.

Application

• Polymer Modification: Acts as a key intermediate in the synthesis of specialty polymers, including polyesters and polyamides, to modify flexibility and thermal properties.
• Surfactant & Detergent Production: Serves as a hydrophobic building block for manufacturing non-ionic and anionic surfactants used in industrial and household cleaners.
• Lubricant Additives: Utilized in the formulation of synthetic lubricants and fuel additives to enhance performance characteristics like viscosity and stability.
• Pharmaceutical Intermediates: Employed in the synthesis of active pharmaceutical ingredients (APIs) and prodrugs requiring specific fatty acid derivatives.
• Cosmetic Ingredients: Used in the production of emollients, emulsifiers, and other personal care product components.
• Agrochemical Synthesis: Functions as an intermediate in creating pesticides and herbicides with tailored release and efficacy profiles.
• Research & Development: A valuable reagent in academic and industrial R&D for exploring new organic reactions and material properties.

Basic Information

Product Name	Dodecenoyl+2-Dodecenoyl CAS NO 917-40-8
CAS No.	917-40-8
Molecular Formula	C12H22O (for dodecenoyl moiety)
Molecular Weight	182.30 g/mol (approx.)
Synonyms	2-Dodecenoyl Chloride; Dodec-2-enoyl Chloride; Lauroleoyl Chloride (mixed isomers); 2-Lauroleoyl Chloride; 2-Dodecen-1-oyl Chloride; (E)-2-Dodecenoyl Chloride; trans-2-Dodecenoyl Chloride; Dodecenyl Carbonyl Chloride
EINECS	Contact for details

Quality Control

Our Dodecenoyl+2-Dodecenoyl is produced under stringent quality management systems. Each batch undergoes rigorous analytical testing, including assay by titration and impurity profiling, to ensure it meets precise specifications for industrial and research applications. Certificates of Analysis (COA) documenting purity, identity, and key physical parameters 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 a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) to prevent degradation from atmospheric moisture. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (Titration)	≥ 95.0%
Isomer Ratio (GC)	Contact for details
Acid Value	≤ 5.0 mg KOH/g
Water Content (KF)	≤ 0.5%

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