Description

Tetramethyl-P,P'-Diamidodiphosphoric Acid Diethyl Ester is a specialized organophosphorus compound with a unique diamidodiphosphate structure. This chemical serves as a valuable intermediate and ligand in advanced synthesis and catalysis, prized for its ability to coordinate with metals and modify reaction pathways. It is primarily needed by researchers and manufacturers in the agrochemical, pharmaceutical, and specialty chemical sectors for developing novel active ingredients and catalysts.

Application

• Agrochemical Intermediate: A key building block in the synthesis of novel insecticides, herbicides, and plant growth regulators.
• Pharmaceutical Research: Used as a precursor or ligand in the development of biologically active molecules and metal-based therapeutics.
• Catalyst Ligand: Functions as a ligand in transition metal catalysis for various organic transformations, including cross-coupling and hydrogenation reactions.
• Flame Retardant Synthon: Serves as a phosphorus-containing intermediate in the production of advanced flame-retardant additives for polymers.
• Coordination Chemistry: Employed in academic and industrial research to study metal-ligand interactions and create novel coordination complexes.
• Extractant for Metal Ions: Potential use in solvent extraction processes for the separation and recovery of specific metal ions.

Basic Information

Product Name	Tetramethyl-P,P'-Diamidodiphosphoric Acid Diethyl Ester
CAS No.	28616-48-0
Molecular Formula	C10H26N2O4P2
Molecular Weight	300.28 g/mol
Synonyms	N,N,N',N'-Tetramethyl-P,P'-diamidodiphosphoric Acid Diethyl Ester; Diethyl N,N,N',N'-Tetramethylphosphorodiamidate; Tetramethylphosphorodiamidic Acid Diethyl Ester; Phosphonic Diamide, P,P'-(Diethyl Ester), N,N,N',N'-Tetramethyl-; NSC 163066; O,O'-Diethyl N,N,N',N'-Tetramethylphosphorodiamidate; Ethyl Tetramethylphosphorodiamidate; Phosphorodiamidic Acid, N,N,N',N'-Tetramethyl-, Diethyl Ester
EINECS	Contact for details

Quality Control

Our Tetramethyl-P,P'-Diamidodiphosphoric Acid Diethyl Ester is produced under stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatographic purity assays and structural confirmation, to ensure it meets exacting standards for research and industrial use. Certificates of Analysis (COA) documenting identity, purity, and relevant specifications 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, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be opaque or stored in dark conditions.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%

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