Description

3-(Dimethylamino)-1,2-Dimethylpropyl p-Aminobenzoate Monohydrochloride is a high-purity pharmaceutical intermediate and active ingredient salt. This compound is critical for ensuring the efficacy and stability of final formulations in advanced pharmaceutical manufacturing. It is primarily required by producers of specialty anesthetics, topical analgesics, and other fine chemical applications where precise molecular structure and purity are paramount.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of local anesthetic agents and related pharmaceutical compounds.
• Active Pharmaceutical Ingredient (API): Used as the salt form of the active moiety in final drug formulations for improved stability and solubility.
• Research & Development: Serves as a critical reference standard and starting material in medicinal chemistry research for developing new therapeutic agents.
• Fine Chemical Synthesis: Employed in multi-step organic synthesis for creating complex molecules with specific amino ester functionalities.

Basic Information

Product Name	3-(Dimethylamino)-1,2-Dimethylpropyl p-Aminobenzoate Monohydrochloride
CAS No.	532-62-7
Molecular Formula	C14H23N2O2•HCl
Molecular Weight	284.81 g/mol
Synonyms	Amylocaine Hydrochloride; Stovaine Hydrochloride; 1,2-Dimethyl-3-(dimethylamino)propyl 4-aminobenzoate hydrochloride; p-Aminobenzoic acid 1,2-dimethyl-3-(dimethylamino)propyl ester hydrochloride; Amylocainium chloride; Amylocaine HCl; 4-Aminobenzoic acid 3-(dimethylamino)-1,2-dimethylpropyl ester monohydrochloride
EINECS	208-543-1

Quality Control

Our 3-(Dimethylamino)-1,2-Dimethylpropyl p-Aminobenzoate Monohydrochloride is manufactured under a strict quality management system. Each batch is subjected to comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting standards suitable for pharmaceutical applications. A detailed Certificate of Analysis (COA) is provided with every shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after each use to prevent moisture absorption, which can affect stability and purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥98.0%
Water Content (KF)	≤1.0%
Residue on Ignition	≤0.1%
Heavy Metals	≤20 ppm
Related Substances (HPLC)	Total impurities ≤2.0%

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