Description

2-Aminobenzenearsonic Acid is an organoarsenic compound that serves as a key intermediate in the synthesis of more complex chemical entities. Its value lies in its functional groups, which make it a versatile building block for research and industrial applications. This product is primarily needed by manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing new compounds and materials.

Application

• Pharmaceutical Intermediate: Used in the research and synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Serves as a precursor in the development of herbicides, fungicides, and other crop protection agents.
• Chemical Research: Acts as a versatile building block in organic synthesis and materials science research.
• Veterinary Product Development: Employed in the formulation of specific veterinary medicinal products.
• Dye and Pigment Manufacturing: Utilized as an intermediate in the production of certain complex dyes and colorants.
• Chelating Agent Precursor: Used to synthesize ligands and chelating agents for metal ion binding applications.

Basic Information

Product Name	2-Aminobenzenearsonic Acid
CAS No.	2045-00-3
Molecular Formula	C6H8AsNO3
Molecular Weight	217.06 g/mol
Synonyms	o-Aminobenzenearsonic Acid; 2-Arsanilic Acid; Benzenearsonic Acid, 2-amino-; o-Arsanilic Acid; 2-Aminophenylarsonic Acid; Ortho-Arsanilic Acid; Atoxyl (historical); Arsenilic Acid
EINECS	218-048-6

Quality Control

Our 2-Aminobenzenearsonic Acid is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting key parameters 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, and well-ventilated place at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive); ensure the container is kept tightly sealed to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm

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