Description

n-p-Chlorophenyl-Diamidophosphoric Acid is a specialized organophosphorus compound that serves as a critical intermediate in advanced chemical synthesis. Its unique structure makes it a valuable precursor for the development of agrochemicals and pharmaceuticals, where precise molecular architecture is paramount. This high-purity intermediate is essential for manufacturers in the fine chemical, crop protection, and pharmaceutical research sectors seeking reliable building blocks for complex molecules.

Application

• Agrochemical Intermediate: A key precursor in the synthesis of advanced insecticides, herbicides, and plant growth regulators.
• Pharmaceutical Synthesis: Used as a building block for active pharmaceutical ingredients (APIs) and other bioactive molecules.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized phosphoramidate ligands in catalytic systems.
• Polymer Modification: Employed in the production of flame-retardant additives or specialty polymers.
• Research & Development: A valuable compound for academic and industrial research in organophosphorus chemistry.

Basic Information

Product Name	n-p-Chlorophenyl-Diamidophosphoric Acid
CAS No.	25316-34-1
Molecular Formula	C6H7ClN2O2P
Molecular Weight	214.56 g/mol
Synonyms	p-Chlorophenylphosphorodiamidate; N-(4-Chlorophenyl)phosphorodiamidic Acid; Phosphorodiamidic Acid, N-(4-Chlorophenyl)-; 4-Chloroanilinophosphonic Diamide; (4-Chlorophenyl)amidophosphoric Acid Diamide
EINECS	Contact for details

Quality Control

Our n-p-Chlorophenyl-Diamidophosphoric Acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for fine chemical synthesis. Certificates of Analysis (COA) documenting all critical parameters 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 area at a controlled room temperature (15-25°C). Keep away from strong bases and oxidizing agents. Due to its chemical nature, it is recommended to handle and store the material under an inert atmosphere for long-term stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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