Description

Arsenic Acid Tributyl Ester CAS NO 15063-74-8 is an organoarsenic compound primarily utilized as a versatile intermediate and catalyst in specialized chemical synthesis. This product is valued for its role in facilitating complex organic transformations and in the production of high-performance materials. It is essential for research and development laboratories, as well as industrial manufacturers in the agrochemical, pharmaceutical, and polymer sectors seeking reliable, high-purity chemical intermediates.

Application

• Chemical Synthesis Intermediate: A key reagent in the preparation of other organoarsenic compounds and complex organic molecules.
• Catalyst/Co-catalyst: Employed in specific polymerization reactions and organic transformations requiring Lewis acid catalysis.
• Agrochemical Research: Used in the research and development of specialized pesticides and herbicides.
• Pharmaceutical Research: Serves as a building block or catalyst in the synthesis of investigational drug candidates.
• Polymer Additive: Investigated for use as a stabilizer or property-modifying agent in specialty polymer formulations.
• Laboratory Reagent: A high-purity standard for analytical testing and method development in quality control laboratories.

Basic Information

Product Name	Arsenic Acid Tributyl Ester
CAS No.	15063-74-8
Molecular Formula	C₁₂H₂₇AsO₄
Molecular Weight	310.26 g/mol
Synonyms	Tributyl Arsenate; Butyl Arsenate; Arsenic Acid, Tributyl Ester; Tributoxyarsine Oxide; AsO(OC₄H₉)₃; Tris(butyl) Arsenate; Butyl Orthoarsenate
EINECS	239-129-1

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. Each batch of Arsenic Acid Tributyl Ester is analyzed using advanced techniques including GC, HPLC, and NMR to confirm identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications and test results 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 away from strong bases and incompatible organic solvents. Recommended storage temperature is between 15°C and 25°C. Keep container tightly sealed when not in use to minimize moisture uptake and volatilization.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 97.0%
Density (at 20°C)	1.15 - 1.25 g/mL
Refractive Index (n20D)	1.450 - 1.470
Water Content (KF)	≤ 0.5%

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