Description

Orthosphenic Acid is a specialized organic compound with the CAS registry number 86632-20-4, valued for its unique chemical structure that serves as a versatile intermediate in advanced synthesis. This compound is critical for industries requiring high-purity building blocks to develop complex molecules with specific functionalities. It is primarily sought after by research institutions and manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors for process development and scale-up.

Application

• Pharmaceutical Intermediate: Used in the research and synthesis of novel active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Synthesis: Serves as a key precursor in the development of advanced herbicides, fungicides, and plant growth regulators.
• Fine Chemical Production: Employed in the manufacture of complex specialty chemicals, dyes, and pigments.
• Academic & Industrial Research: A valuable reagent in organic chemistry laboratories for methodological studies and catalyst development.
• Material Science: Investigated for its potential application in creating novel polymeric materials and advanced organic frameworks.

Basic Information

Product Name	Orthosphenic Acid
CAS No.	86632-20-4
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	2,4,6-Trimethylbenzenesulfonic Acid; Mesitylenesulfonic Acid; 2,4,6-Trimethylphenylsulfonic Acid; Orthosphensaeure; NSC 403119; TMSA; Mesitylsulfonic Acid
EINECS	Contact for details

Quality Control

Our Orthosphenic Acid is produced under a strict quality management system. 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 and impurity profiles. We are committed to meeting the stringent requirements of our global B2B clients in regulated industries.

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 nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect product quality and stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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