Description

Ethanone, 1-[5-(1,1-Dimethylethyl)-2H-1,2,3-Diazaphosphol-2-Yl]- is a specialized organophosphorus compound featuring a unique diazaphosphole ring system. This heterocyclic building block is valued for its role as a key intermediate in advanced chemical synthesis, particularly in the development of novel pharmaceuticals and agrochemicals. It is primarily sought by R&D chemists and process development scientists in the fine chemical and life science industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of novel active pharmaceutical ingredients (APIs), especially those targeting neurological or metabolic pathways.
• Agrochemical Research: Used in the development of new-generation herbicides, insecticides, and fungicides where the diazaphosphole moiety imparts specific biological activity.
• Ligand Synthesis: Acts as a starting material for creating specialized phosphine-based ligands used in catalysis, such as cross-coupling reactions.
• Material Science: Employed in the research of advanced polymers and functional materials with tailored electronic or photophysical properties.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying enzyme mechanisms and biological pathways.

Basic Information

Product Name	Ethanone, 1-[5-(1,1-Dimethylethyl)-2H-1,2,3-Diazaphosphol-2-Yl]-
CAS No.	137152-47-7
Molecular Formula	C8H15N2OP
Molecular Weight	186.19 g/mol
Synonyms	1-(5-tert-Butyl-2H-1,2,3-diazaphosphol-2-yl)ethanone; 2-Acetyl-5-tert-butyl-2H-1,2,3-diazaphosphole; 5-tert-Butyl-2-acetyl-2H-1,2,3-diazaphosphole; Acetyl tert-butyl diazaphosphole; tert-Butyl acetyl diazaphosphole
EINECS	Contact for details

Quality Control

Our Ethanone, 1-[5-(1,1-Dimethylethyl)-2H-1,2,3-Diazaphosphol-2-Yl]- is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to support your quality assurance and regulatory needs.

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). Keep away from heat, sparks, and open flames. For long-term storage, consider maintaining under an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Residual Solvents (GC)	Meets ICH guidelines
Water Content (KF)	≤ 0.5%

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