Description

Phosphorothioic Acid o-[3-(Hydroxymethyl)-4-Nitrophenyl]O,o-Dimethyl Ester is a specialized organophosphorus compound of significant interest in advanced chemical synthesis. This compound matters for its role as a key intermediate or precursor in the development of more complex molecules, particularly in research-driven sectors. It is needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a critical building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Research: Used in the development and study of new pesticides, insecticides, or herbicides, leveraging its organophosphorus backbone.
• Chemical Synthesis: Acts as a versatile intermediate for introducing specific functional groups in complex organic molecules and fine chemicals.
• Biochemical Probe Development: Potential use in creating molecular probes for studying enzyme inhibition or biological pathways in life science research.
• Material Science Precursor: May be utilized in the synthesis of specialized polymers or ligands with specific chemical properties.

Basic Information

Product Name	Phosphorothioic Acid o-[3-(Hydroxymethyl)-4-Nitrophenyl]O,o-Dimethyl Ester
CAS No.	59417-73-1
Molecular Formula	C9H12NO6PS
Molecular Weight	293.23 g/mol
Synonyms	O,O-Dimethyl O-[3-(hydroxymethyl)-4-nitrophenyl] phosphorothioate; Phosphorothioic acid, O-[3-(hydroxymethyl)-4-nitrophenyl] O,O-dimethyl ester; 3-(Hydroxymethyl)-4-nitrophenyl dimethyl phosphorothioate; 4-Nitro-3-(hydroxymethyl)phenyl dimethyl phosphorothioate; Dimethyl (3-hydroxymethyl-4-nitrophenyl) phosphorothioate; CAS 59417-73-1
EINECS	Contact for details

Quality Control

Our Phosphorothioic Acid o-[3-(Hydroxymethyl)-4-Nitrophenyl]O,o-Dimethyl Ester is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specifications and test results are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (typically 15-25°C). Keep away from strong bases and incompatible materials such as strong oxidizing agents. Handle and store in accordance with good laboratory practices.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Related Substances (HPLC)	Contact for details

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