Description

Arsenoacetic Acid CAS NO 544-27-4 is an organoarsenic compound that serves as a versatile synthetic intermediate in advanced chemical research and manufacturing. This compound is valued for its unique reactivity, enabling the introduction of arsenic-containing functional groups into complex molecular architectures. It is primarily utilized by research institutions and industrial R&D departments focused on developing novel materials, pharmaceuticals, and specialized reagents.

Application

• Pharmaceutical Research: Acts as a key intermediate in the synthesis of novel organoarsenic compounds for biological activity screening and drug discovery programs.
• Chemical Synthesis: Employed as a specialized building block for constructing complex molecules in academic and industrial organic chemistry laboratories.
• Material Science: Used in research for developing new materials, including potential catalysts or precursors for semiconductor applications.
• Analytical Chemistry: Serves as a reference standard or reagent in analytical methods development for arsenic speciation and detection.
• Agrochemical Research: Investigated as a potential intermediate for developing new active ingredients or plant growth regulators.

Basic Information

Item	Details
Product Name	Arsenoacetic Acid
CAS No.	544-27-4
Molecular Formula	C2H3AsO2
Molecular Weight	133.96 g/mol
Synonyms	Acetic acid, arsono-; Arsonoacetic Acid; Arsonoacetic Acid; 2-Arsonoacetic Acid; Arsonylacetic Acid; NSC 5291; Arsonic acid, carboxymethyl-
EINECS	208-868-5

Quality Control

Our Arsenoacetic Acid is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key parameters such as assay, impurity profile, and physical characteristics. We are committed to meeting the stringent requirements of research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place 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%
Water Content	≤ 2.0%
Heavy Metals (as Pb)	≤ 20 ppm

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