Description

Phosphorimidic Acid, Acetyl-, Trimethyl Ester (9Ci) is a specialized organophosphorus compound with a unique phosphorimidic acid ester structure. This chemical is valued as a versatile intermediate and reagent in advanced synthetic chemistry, particularly for constructing complex molecular architectures. It is primarily sought by research and development teams in the pharmaceutical and agrochemical industries for applications in process chemistry and novel active ingredient synthesis.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly those targeting neurological or metabolic pathways.
• Agrochemical Synthesis: Used in the research and development of next-generation herbicides, insecticides, and plant growth regulators.
• Ligand and Catalyst Precursor: Serves as a precursor for specialized phosphine-based ligands and catalysts used in asymmetric synthesis and cross-coupling reactions.
• Material Science Research: Investigated for the development of flame retardants, polymer modifiers, and specialty additives.
• Chemical Biology Probe: Utilized in academic and industrial research to study enzyme inhibition and develop biochemical probes.
• Process Chemistry: Employed in scale-up and optimization studies for the efficient production of high-value fine chemicals.

Basic Information

Product Name	Phosphorimidic Acid, Acetyl-, Trimethyl Ester (9Ci)
CAS No.	500901-93-9
Molecular Formula	C5H12NO4P
Molecular Weight	181.13 g/mol
Synonyms	Acetylphosphorimidic Acid Trimethyl Ester; Trimethyl Acetylphosphorimidate; N-Acetyl-P,P,P-trimethoxyphosphinimidic Acid; Phosphinimidic Acid, N-acetyl-, trimethyl ester; (Acetylimino)trimethoxyphosphorane; Acetyl(trimethoxy)phosphorane imine
EINECS	Contact for details

Quality Control

Our production of Phosphorimidic Acid, Acetyl-, Trimethyl Ester (9Ci) adheres to stringent in-process controls to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced spectroscopic and chromatographic techniques. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided and available upon request to support your quality assurance protocols.

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 should be kept tightly sealed in a dry environment to minimize exposure to moisture.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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