Description

Chloromethyl Palmitate is a versatile fatty acid ester derivative, specifically the chloromethyl ester of palmitic acid. This compound serves as a valuable chemical intermediate, enabling the introduction of the palmitoyl moiety into more complex molecules through its reactive chloromethyl group. It is particularly sought after by manufacturers in the pharmaceutical, cosmetic, and specialty chemical industries for synthesis and formulation processes. Its utility lies in modifying the properties of target compounds, such as enhancing lipophilicity or acting as a building block for surfactants and emulsifiers.

Application

• Pharmaceutical Intermediate: Used in the synthesis of prodrugs and active pharmaceutical ingredients (APIs) to improve bioavailability and membrane permeability.
• Cosmetic & Personal Care Ingredient: Acts as a key intermediate for producing emollients, wax esters, and conditioning agents in creams, lotions, and hair care products.
• Surfactant & Emulsifier Synthesis: Serves as a precursor for manufacturing non-ionic and cationic surfactants with specific chain lengths.
• Polymer Modification: Employed to introduce long alkyl chains into polymers, altering their physical properties like flexibility and hydrophobicity.
• Organic Synthesis Building Block: Utilized in various organic reactions, including nucleophilic substitutions, to attach the C16 alkyl chain to heteroatoms like nitrogen or oxygen.
• Lubricant & Plasticizer Additive Intermediate: Used in the production of specialty esters that function as lubricant base stocks or polymer plasticizers.

Basic Information

Product Name	Chloromethyl Palmitate
CAS No.	61413-69-2
Molecular Formula	C₁₇H₃₃ClO₂
Molecular Weight	304.90 g/mol
Synonyms	Palmitic Acid Chloromethyl Ester; Hexadecanoic Acid Chloromethyl Ester; Chloromethyl Hexadecanoate; Palmitoyl Chloromethyl Ester; CM-Palmitate; Chloromethoxycarbonylpentadecane
EINECS	Contact for details

Quality Control

Our Chloromethyl Palmitate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure it meets precise specifications for identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, impurity profile, and physical characteristics. Our commitment to quality assurance supports your R&D and production needs with reliable, high-purity material.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be opaque or stored in dark conditions. For long-term storage, consider under an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline solid or waxy solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Approx. 28-32 °C
Chloride Content	Conforms
Heavy Metals	< 10 ppm

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