Description

10-(A-Diethylaminopropionyl)-Phenothiazine Hydrochloride (AS-139) is a high-purity phenothiazine derivative of significant interest in advanced organic synthesis and pharmaceutical research. This compound matters as a key chemical intermediate, offering a versatile scaffold for developing novel compounds with potential biological activity. It is primarily needed by research institutions and chemical manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for process development and the synthesis of new molecular entities.

Application

• As a key synthetic intermediate in pharmaceutical research and development.
• For the synthesis of novel phenothiazine-based compounds with potential pharmacological activity.
• In agrochemical research for developing new active ingredients.
• As a building block in organic synthesis for specialty chemicals and dyes.
• In academic and industrial R&D for studying structure-activity relationships (SAR).
• Potential use in the development of materials with specific electronic or photochemical properties.

Basic Information

Product Name	10-(A-Diethylaminopropionyl)-Phenothiazine Hydrochloride (AS-139)
CAS No.	13012-66-3
Molecular Formula	C21H27ClN2OS
Molecular Weight	390.97 g/mol
Synonyms	AS-139; 10-[3-(Diethylamino)propionyl]phenothiazine hydrochloride; 10-(3-Diethylaminopropionyl)phenothiazine HCl; 10H-Phenothiazine-10-propanamide, N,N-diethyl-, hydrochloride; N,N-Diethyl-10H-phenothiazine-10-propanamide hydrochloride; 13012-66-3; Phenothiazine derivative AS-139
EINECS	Contact for details

Quality Control

Our 10-(A-Diethylaminopropionyl)-Phenothiazine Hydrochloride is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure 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 quality commitment supports applications requiring high-purity intermediates for research and development.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%, Total impurities ≤ 2.0%

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