Description

Methylenediarsonic Acid CAS NO 24073-66-3 is an organoarsenic compound primarily used as a key intermediate in the synthesis of specialized chemicals. Its molecular structure makes it valuable for creating compounds with specific chelating or biocidal properties. This product is essential for manufacturers and research institutions in the agrochemical and specialty chemical sectors seeking to develop advanced formulations.

Application

• Agrochemical Intermediate: Serves as a precursor in the synthesis of certain herbicides and fungicides.
• Research & Development: Used in academic and industrial laboratories for studying organoarsenic chemistry and developing novel compounds.
• Wood Preservative Synthesis: Acts as a building block in the production of arsenic-based wood treatment agents.
• Specialty Chemical Manufacturing: Employed in the creation of complexing agents and other functional chemicals for niche industrial applications.
• Veterinary Pharmaceutical Precursor: Used in the controlled synthesis of specific veterinary drugs where organoarsenicals are indicated.

Basic Information

Product Name	Methylenediarsonic Acid
CAS No.	24073-66-3
Molecular Formula	C2H6As2O6
Molecular Weight	275.91 g/mol
Synonyms	Methanediarsonic Acid; Arsonic acid, methylenedi-; Methylene diarsonic acid; Bis(arsonic acid)methane; MDAA; Methylenebis(arsonic acid); 1,1'-Methylenediarsonic acid
EINECS	Contact for details

Quality Control

Our Methylenediarsonic Acid is produced under stringent quality management protocols. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specific results for assay and impurity profiles are available upon request to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (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.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Arsenic Content	Contact for details
Heavy Metals (as Pb)	≤ 20 ppm

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