Description

(n-Methoxy-n-Methylcarbamoylmethyl)Phosphonic Acid Diphenyl Ester is a specialized organophosphorus compound that serves as a key intermediate in advanced organic synthesis. Its unique structure, featuring both carbamoyl and phosphonic ester functionalities, makes it a valuable building block for constructing complex molecules with specific biological or material properties. This high-purity intermediate is primarily sought by research institutions and chemical manufacturers in the pharmaceutical and agrochemical sectors for developing novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Used in the synthesis of novel drug candidates, particularly those targeting enzyme inhibition where the phosphonic acid ester group acts as a bioisostere.
• Agrochemical Synthesis: Serves as a precursor in the development of new herbicides, insecticides, and plant growth regulators with enhanced activity.
• Ligand and Catalyst Development: Employed in organometallic chemistry to create specialized phosphonate-based ligands for catalytic systems.
• Material Science Research: Acts as a monomer or cross-linking agent in the development of specialty polymers and functional materials.
• Chemical Biology Probes: Utilized to create molecular probes for studying biological processes involving phosphate recognition and transfer.
• Custom Synthesis & Contract Manufacturing: A critical starting material for custom synthesis houses producing bespoke compounds for client R&D projects.

Basic Information

Product Name	(n-Methoxy-n-Methylcarbamoylmethyl)Phosphonic Acid Diphenyl Ester
CAS No.	367508-01-8
Molecular Formula	C18H22NO6P
Molecular Weight	379.34 g/mol
Synonyms	Diphenyl (N-methoxy-N-methylcarbamoylmethyl)phosphonate; (N-Methoxy-N-methylcarbamoylmethyl)phosphonic Acid Diphenyl Ester; Phosphonic acid, P-[(methoxymethylamino)carbonyl]methyl-, diphenyl ester; WEINREB AMIDE PHOSPHONATE ANALOG; Carbamic acid, N-methoxy-N-methyl-, (diphenoxyphosphinyl)methyl ester
EINECS	Contact for details

Quality Control

Every batch of (n-Methoxy-n-Methylcarbamoylmethyl)Phosphonic Acid Diphenyl Ester is produced and tested under strict quality management protocols to ensure consistency and reliability for sensitive synthetic applications. Our products undergo rigorous quality testing, including chromatographic purity analysis and identity confirmation, to ensure compliance with industry standards. Certificates of Analysis (COA) detailing batch-specific results are available upon request to support your quality assurance and regulatory documentation.

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 strong bases and incompatible materials such as strong oxidizing agents. The container must be kept tightly sealed due to sensitivity to moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 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.