Description

p-(Butylamino)Benzoic Acid-2-(Diethylamino)Ethyl Ester is a specialized organic compound belonging to the class of benzoic acid esters with tertiary amine functionalities. This dual-functional molecule is valued for its role as a key synthetic intermediate and active pharmaceutical ingredient (API) precursor in advanced chemical synthesis. It is primarily required by manufacturers in the pharmaceutical, agrochemical, and fine chemical industries for developing novel compounds and formulations.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for local anesthetics and other amine-based therapeutic agents.
• Agrochemical Synthesis: Used in the research and production of herbicides, fungicides, and plant growth regulators that require specific amine-ester structures.
• Fine Chemical Production: Acts as a versatile intermediate for creating complex molecules in custom synthesis and specialty chemical manufacturing.
• Dye and Pigment Industry: Employed in the synthesis of specialized dyes and colorants where its amino and ester groups contribute to chromophore development.
• Polymer Additive Precursor: Can be utilized to synthesize light stabilizers, antioxidants, or other functional additives for polymer systems.
• Research & Development: A valuable compound for academic and industrial R&D in medicinal chemistry and organic synthesis projects.

Basic Information

Product Name	p-(Butylamino)Benzoic Acid-2-(Diethylamino)Ethyl Ester
CAS No.	12738-75-9
Molecular Formula	C17H28N2O2
Molecular Weight	292.42 g/mol
Synonyms	2-(Diethylamino)ethyl 4-(butylamino)benzoate; Procaine Butyl Chloride Intermediate; Butylaminobenzoic Acid Diethylaminoethyl Ester; 4-(Butylamino)benzoic Acid 2-(Diethylamino)ethyl Ester; Benzoic Acid, 4-(butylamino)-, 2-(diethylamino)ethyl Ester; BAS 044 002; Ethyl 2-Diethylamino-4-Butylaminobenzoate
EINECS	Contact for details

Quality Control

Our p-(Butylamino)Benzoic Acid-2-(Diethylamino)Ethyl Ester is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity assessment and identity confirmation via FT-IR and NMR spectroscopy, to ensure it meets precise customer specifications. Certificates of Analysis (COA) documenting all critical parameters are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed to prevent exposure to atmospheric moisture, which can affect product quality and stability.

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	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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