Description

Sulfarsphenamine is an organoarsenic compound historically significant in medicinal chemistry. This compound matters as a key intermediate in the synthesis of more complex arsenical agents and for research into the development of chemotherapeutic drugs. It is primarily needed by pharmaceutical R&D laboratories, fine chemical manufacturers, and academic institutions studying the history and mechanisms of antimicrobial agents.

Application

• Pharmaceutical Intermediate: Serves as a critical building block in the synthesis of more advanced organoarsenic compounds for research purposes.
• Chemical Research: Used in academic and industrial laboratories to study the structure-activity relationships of arsenical drugs.
• Reference Standard: Employed as an analytical standard in quality control laboratories for method development and validation.
• Historical Formulation Studies: Utilized in research focused on the evolution of antiparasitic and antimicrobial chemotherapies.

Basic Information

Product Name	Sulfarsphenamine
CAS No.	618-82-6
Molecular Formula	C14H14As2N2Na2O8S2
Molecular Weight	596.17 g/mol
Synonyms	Sulfarsphenamine Sodium; Sodium Arsphenamine Sulfonate; Arsphenamine Sulfonate; 3,3'-Diamino-4,4'-dihydroxyarsenobenzene-N,N'-dimethanal sulfoxylate sodium salt; Sulfoxylate Arsphenamine; Arsenobenzene Sulfoxylate; Salvarsan Sulfoxylate; Compound 914 Sulfoxylate
EINECS	Contact for details

Quality Control

Our Sulfarsphenamine is produced under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specific results for assay, related substances, and residual solvents are available upon request to support your quality assurance protocols.

Storage

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

Specification

Item	Specification
Appearance	Yellow to light brown powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Heavy Metals	≤ 20 ppm
Residual Solvents (GC)	Meets ICH guidelines

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