Description

(Chloromethyl)Phosphonodithioic Acid o-Isopropyl S-(p-Methoxyphenyl) Ester is a specialized organophosphorus compound with a unique phosphonodithioate ester structure. This chemical is valued for its role as a key intermediate in the synthesis of advanced agrochemicals and pharmaceuticals, where its reactive chloromethyl and phosphonodithioate groups enable precise molecular construction. It is primarily sought by research and development chemists, process development engineers, and manufacturers in the crop protection and fine chemical industries.

Application

• Agrochemical Intermediate: A critical building block for the synthesis of novel insecticides, acaricides, and fungicides with potential systemic or contact activity.
• Pharmaceutical Synthesis: Serves as a versatile intermediate in medicinal chemistry for creating compounds with potential biological activity.
• Chemical Research: Used in academic and industrial R&D for studying organophosphorus chemistry and developing new catalytic or synthetic methodologies.
• Ligand Precursor: Can be utilized to develop specialized ligands for metal catalysis or coordination chemistry applications.
• Polymer Additive Synthesis: A potential intermediate for creating specialized flame retardants or stabilizers.

Basic Information

Product Name	(Chloromethyl)Phosphonodithioic Acid o-Isopropyl S-(p-Methoxyphenyl) Ester
CAS No.	23485-79-2
Molecular Formula	C11H16ClO2PS2
Molecular Weight	310.80 g/mol
Synonyms	O-Isopropyl S-(4-methoxyphenyl) (chloromethyl)phosphonodithioate; Phosphonodithioic acid, (chloromethyl)-, O-(1-methylethyl) S-(4-methoxyphenyl) ester; (Chloromethyl)phosphonodithioic acid O-isopropyl S-p-methoxyphenyl ester; S-(p-Methoxyphenyl) O-isopropyl (chloromethyl)phosphonodithioate; Isopropyl (4-methoxyphenyl) (chloromethyl)phosphonodithioate; CAS 23485-79-2
EINECS	Contact for details

Quality Control

Our production of (Chloromethyl)Phosphonodithioic Acid o-Isopropyl S-(p-Methoxyphenyl) Ester adheres to stringent internal quality standards to ensure batch-to-batch consistency and purity for synthetic applications. Every lot is analyzed using advanced chromatographic and spectroscopic techniques. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from incompatible materials such as strong bases and oxidizing agents. Due to its chemical nature, it should be handled and stored in accordance with good laboratory practices for strong acid/organic solvent type compounds.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Individual impurity ≤ 2.0%

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