Description

Racemic Fudosteine Hcl CAS NO 1023971-15-4 is a synthetic organic compound belonging to the class of cysteine derivatives, specifically the hydrochloride salt of racemic fudosteine. This compound is of significant interest in pharmaceutical research and development, primarily for its mucolytic and antioxidant properties. It serves as a critical pharmaceutical intermediate or reference standard for organizations engaged in the synthesis and quality control of active pharmaceutical ingredients (APIs) targeting respiratory conditions.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of advanced mucolytic agents and related therapeutic compounds.
• Reference Standard: Used in analytical laboratories for method development, validation, and quality control (QC/QA) testing of pharmaceutical products.
• Research & Development: Serves as a starting material or a comparative standard in preclinical and clinical research for new respiratory drugs.
• Active Pharmaceutical Ingredient (API) Synthesis: Employed in the production of bulk APIs intended for the formulation of cough syrups, expectorants, and other respiratory medications.
• Biochemical Research: Utilized in studies investigating the mechanisms of action of thiol-based compounds on mucus viscosity and cellular antioxidant pathways.

Basic Information

Item	Details
Product Name	Racemic Fudosteine Hydrochloride
CAS No.	1023971-15-4
Molecular Formula	C5H11NO3S • HCl
Molecular Weight	201.67 g/mol
Synonyms	(±)-Fudosteine Hydrochloride; DL-Fudosteine HCl; Racemic Fudosteine HCl; (R,S)-Fudosteine Hydrochloride; (RS)-2-Amino-3-(3-hydroxypropylsulfanyl)propanoic acid hydrochloride; Fudosteine (racemic) hydrochloride; Propanoic acid, 2-amino-3-[(3-hydroxypropyl)thio]-, hydrochloride (1:1), (±)-
EINECS	Contact for details

Quality Control

Our Racemic Fudosteine Hydrochloride is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide full traceability and Certificates of Analysis (COA) are available for every shipment, detailing key parameters such as assay, related substances, and residual solvents. Our quality standards are designed to meet the rigorous demands of pharmaceutical R&D and production.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and must be kept under dry conditions to prevent degradation.

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%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Single Maximum Impurity	≤ 0.5%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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