Description

10-Undecenoyl Chloride is a versatile, high-purity organic acid chloride intermediate characterized by its terminal alkene functionality. This compound is essential for introducing the 10-undecenoyl moiety into target molecules, enabling the synthesis of specialty polymers, pharmaceuticals, and fine chemicals. It is particularly valuable for researchers and manufacturers in the pharmaceutical, agrochemical, and polymer industries seeking to create functionalized materials or active pharmaceutical ingredients (APIs).

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of active pharmaceutical ingredients (APIs) and prodrugs.
• Polymer Chemistry: Monomer or co-monomer for producing functionalized polyamides, polyesters, and other specialty polymers with pendant alkene groups for further modification.
• Agrochemical Synthesis: Intermediate in the manufacture of specialized herbicides, fungicides, and plant growth regulators.
• Surface Modification Agent: Used to functionalize surfaces, nanoparticles, or silica gels via its reactive acid chloride group.
• Crosslinking Agent: Employed in the production of crosslinked resins and elastomers where the alkene group participates in subsequent curing reactions.
• Fine Chemical Synthesis: Versatile reagent for organic synthesis, including Friedel-Crafts acylation and nucleophilic acyl substitution reactions.
• Lubricant & Surfactant Intermediate: Serves as a precursor for synthesizing specialized esters and amides used in high-performance lubricants and surfactants.

Basic Information

Product Name	10-Undecenoyl Chloride
CAS No.	27236-80-2
Molecular Formula	C11H19ClO
Molecular Weight	202.72 g/mol
Synonyms	10-Undecenoyl chloride; Undec-10-enoyl chloride; 10-Undecenoic acid chloride; 10-Hendecenoyl chloride; 10-Undecylenoyl chloride; 10-Undecenoylchloride; 1-Decenecarboxylic acid chloride; 10-Undecenoic acid, chloride
EINECS	Contact for details

Quality Control

Our 10-Undecenoyl Chloride is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive analytical data, including Certificates of Analysis (COA) with results from GC, HPLC, and NMR, confirming identity, purity, and impurity profiles. Our quality commitment ensures the material meets the stringent requirements for research and industrial-scale synthesis.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at 2-8°C or as specified on the label. Due to its hygroscopic and moisture-sensitive nature, containers must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening. Keep away from strong bases, oxidizing agents, and sources of ignition.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Acid Value	Contact for details
Density (at 20°C)	~0.95 g/mL
Refractive Index (n20D)	~1.455

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