Description

Phosphoric Acid 2-[[Amino(Imino)Methyl]Amino]Ethyl[(S)-2-Carboxy-2-Aminoethyl] Ester is a specialized organophosphorus compound featuring a unique phosphoramidate ester structure. This molecule is significant for its role as a key intermediate in the synthesis of bioactive molecules, particularly those targeting cellular signaling pathways. It is primarily sought by research institutions and pharmaceutical developers working on nucleotide analogs, prodrug development, and advanced biochemical research.

Application

• Pharmaceutical Intermediate: A critical building block in the synthesis of nucleotide-based prodrugs and antiviral agents.
• Biochemical Research: Used in studies involving phosphate transfer reactions and the development of enzyme inhibitors.
• Prodrug Synthesis: Serves as a masked phosphate group carrier for improving the bioavailability and cellular uptake of therapeutic compounds.
• Chemical Biology Tool: Employed in the design and synthesis of probes for studying kinase and phosphatase activity.
• Advanced Material Synthesis: Potential precursor for functionalized polymers or surface coatings with specific bio-adhesive properties.

Basic Information

Product Name	Phosphoric Acid 2-[[Amino(Imino)Methyl]Amino]Ethyl[(S)-2-Carboxy-2-Aminoethyl] Ester
CAS No.	18416-85-8
Molecular Formula	C7H16N4O6P
Molecular Weight	283.20 g/mol
Synonyms	L-2-Amino-4-[[(aminoiminomethyl)amino]butyl] dihydrogen phosphate; Phosphono-L-arginine; Arginine phosphate; NG-Amidino-L-ornithine 4-phosphate; (S)-2-Amino-4-[(diaminomethylidene)amino]butyl dihydrogen phosphate; L-Arginine-4-phosphate; 4-Phosphono-L-arginine; Guanidino-ornithine phosphate
EINECS	Contact for details

Quality Control

Our production of Phosphoric Acid 2-[[Amino(Imino)Methyl]Amino]Ethyl[(S)-2-Carboxy-2-Aminoethyl] Ester adheres to stringent quality protocols suitable for research and pharmaceutical intermediate applications. Each batch is characterized and tested to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specific results for assay, chiral purity, and impurity profiles are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept sealed to minimize exposure to atmospheric moisture. For long-term storage, consider using desiccants or an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Chiral Purity (HPLC)	≥ 98.0% (L-isomer)
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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