Description

Diethyl Phosphorotriazolidite is a specialized organophosphorus compound with a unique triazolidite structure, serving as a valuable intermediate in advanced chemical synthesis. Its primary commercial value lies in its role as a key building block for creating complex molecules in research and industrial applications. This product is essential for manufacturers and R&D laboratories in the pharmaceutical, agrochemical, and specialty chemical sectors seeking to develop novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of novel drug candidates, particularly those targeting neurological and metabolic pathways.
• Agrochemical Synthesis: Used in the development of next-generation pesticides, herbicides, and plant growth regulators with enhanced efficacy.
• Ligand and Catalyst Preparation: Serves as a starting material for synthesizing specialized ligands used in transition metal catalysis and coordination chemistry.
• Chemical Research & Development: A versatile building block in academic and industrial R&D for exploring new organophosphorus chemistry and material science applications.
• Specialty Polymer Modification: Employed to introduce phosphorus-containing functional groups into polymer chains, altering material properties like flame retardancy or adhesion.

Basic Information

Product Name	Diethyl Phosphorotriazolidite
CAS No.	58673-12-4
Molecular Formula	C4H11N3O3P
Molecular Weight	180.12 g/mol
Synonyms	Diethyl Phosphorotriazolidite; Diethyl Phosphorotriazolidate; Diethyl P-Triazolidylphosphonate; Phosphorotriazolididic acid, diethyl ester; Azolidinylphosphonic acid diethyl ester; DEPT; 58673-12-4; Diethyl 1H-1,2,4-triazol-1-ylphosphonate
EINECS	Contact for details

Quality Control

Our Diethyl Phosphorotriazolidite is manufactured under strict quality management protocols to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, identity, and impurity profiles. Our quality commitment aligns with cGMP principles where applicable, supporting its use in regulated synthesis pathways. Certificates of Analysis (COA) are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, and well-ventilated area at room temperature (15-25°C). Due to its sensitivity to oxidation, the container must be kept sealed after each use to minimize exposure to air.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Specific Gravity	1.15 - 1.25 g/mL @ 20°C

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