Description

Ethyl 4-(Dodecanoylamino)Benzoate is a high-purity organic compound, specifically a benzoate ester derivative with a long-chain dodecanoylamino substituent. This specialized structure makes it a valuable intermediate for synthesizing advanced materials and fine chemicals where specific lipophilicity and molecular geometry are required. It is primarily sought by research and development teams in the pharmaceutical, agrochemical, and specialty polymer industries for creating novel compounds with tailored properties.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring lipophilic side chains for enhanced bioavailability.
• Agrochemical Research: Used in developing novel herbicides, fungicides, and plant growth regulators where the dodecanoyl chain can influence penetration and systemic activity.
• Liquid Crystal & OLED Materials: Serves as a precursor or dopant in the production of specialty organic electronic materials due to its rod-like molecular structure.
• Polymer Additive Synthesis: Intermediate for creating UV stabilizers, plasticizers, or other performance additives for engineering plastics.
• Organic Synthesis & Chemical Research: A versatile reagent for academic and industrial R&D in constructing complex organic molecules and studying structure-activity relationships.
• Cosmetic Ingredient Intermediate: Used in the synthesis of certain emollients or delivery agents in high-end cosmetic formulations.

Basic Information

Product Name	Ethyl 4-(Dodecanoylamino)Benzoate
CAS No.	62443-29-2
Molecular Formula	C21H33NO3
Molecular Weight	347.50 g/mol
Synonyms	Ethyl p-(Dodecanoylamino)benzoate; Benzoic acid, 4-(dodecanoylamino)-, ethyl ester; Ethyl 4-lauroylaminobenzoate; 4-(Lauroylamino)benzoic acid ethyl ester; N-(4-Ethoxycarbonylphenyl)dodecanamide; p-(Lauroylamino)benzoic acid ethyl ester; LAEB; Dodecanoyl 4-aminobenzoic acid ethyl ester
EINECS	Contact for details

Quality Control

Our Ethyl 4-(Dodecanoylamino)Benzoate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) detailing specifications such as assay (HPLC), related substances, and physical characteristics. Our quality commitment supports applications requiring high-purity intermediates for research and regulated product development.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (typically 15-25°C). Keep away from strong oxidizing agents. For long-term storage, consider an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Heavy Metals	≤ 20 ppm

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