Description

2,2-Di-n-Propylacetyl Chloride is a high-purity acid chloride derivative, a critical building block in advanced organic synthesis. Its value lies in its ability to efficiently introduce the 2,2-dipropylacetyl moiety, enabling the creation of complex molecular architectures. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediates: Key reagent in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring a branched aliphatic chain.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and plant growth regulators where specific lipophilic properties are desired.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands used in asymmetric catalysis and metal-organic frameworks (MOFs).
• Polymer Chemistry: Employed in the modification of polymers and the synthesis of specialty monomers to alter material properties like flexibility and hydrophobicity.
• Fine Chemical Production: A versatile acylating agent for the preparation of amides, esters, and ketones in complex multi-step syntheses.
• Flavor and Fragrance Ingredients: Intermediate in the creation of specific ester compounds used in high-value aroma chemicals.

Basic Information

Item	Details
Product Name	2,2-Di-n-Propylacetyl Chloride
CAS No.	2936-08-5
Molecular Formula	C9H17ClO
Molecular Weight	176.68 g/mol
Synonyms	2,2-Dipropylacetyl Chloride; Di-n-Propylacetyl Chloride; 2,2-Dipropylacetic Acid Chloride; 4-Oxodecanoyl Chloride; 4-Oxodecanoic Acid Chloride; Valproyl Chloride; Valproic Acid Chloride; NSC 403697
EINECS	220-909-7

Quality Control

Every batch of 2,2-Di-n-Propylacetyl Chloride is manufactured under strict quality management systems and undergoes comprehensive analytical testing. We ensure compliance with relevant industry standards for fine chemical intermediates. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming identity, purity, and safety parameters.

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). This material is hygroscopic (moisture-sensitive) and must be kept under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent decomposition.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Acid Value	Contact for details

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