Description

Tetraethyl(Aminomethylene)Bisphosphonate Oxalate Salt is a specialized organophosphorus compound with a unique aminomethylene bisphosphonate structure. This chemical is valued for its ability to act as a versatile ligand and intermediate in the synthesis of complex molecules, particularly those with metal-chelating or biological activity. It is primarily sought by researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel bisphosphonate drugs for treating bone disorders.
• Agrochemical Research: Used in developing new herbicides, plant growth regulators, or metal-chelating agents for crop protection.
• Coordination Chemistry: Acts as a multidentate ligand for complexing various metal ions in catalyst design and material science.
• Chemical Synthesis: Employed as a specialized reagent for introducing bisphosphonate functional groups into target molecules.
• Material Science: Investigated for use in surface modification, flame retardancy, or as an additive in polymer formulations.
• Analytical Chemistry: Potential use as a standard or reagent in analytical methods for phosphonate detection.

Basic Information

Product Name	Tetraethyl(Aminomethylene)Bisphosphonate Oxalate Salt
CAS No.	80474-99-3
Molecular Formula	C11H25N2O9P2
Molecular Weight	406.27 g/mol
Synonyms	Tetraethyl (Aminomethylene)diphosphonate Oxalate; Oxalic acid compound with tetraethyl (aminomethylene)bisphosphonate; (Aminomethylene)bis[phosphonic acid] tetraethyl ester oxalate salt; Tetraethyl ester of (aminomethylene)diphosphonic acid oxalate; AEBS Oxalate; Aminoethylidene Bisphosphonate Tetraethyl Ester Oxalate; Contact for details on additional trade names.
EINECS	Contact for details

Quality Control

Our Tetraethyl(Aminomethylene)Bisphosphonate Oxalate Salt is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and tests for residual solvents and moisture content. We provide a detailed Certificate of Analysis (COA) with every shipment to ensure traceability and compliance with your research or production specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 2.0%
Residual Solvents (GC)	Meets ICH guidelines
Heavy Metals	< 20 ppm

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