Description

(4-Nitrophenylimino)Triphenylphosphorane is a specialized organophosphorus reagent featuring a nitrophenylimino functional group. This compound is valued for its role as a versatile building block and reagent in advanced organic synthesis, particularly for the formation of carbon-nitrogen and carbon-carbon bonds. It is primarily utilized by research chemists and process development scientists in the pharmaceutical, agrochemical, and advanced materials sectors for constructing complex molecular architectures.

Application

• Key reagent in Wittig and related olefination reactions for synthesizing alkenes with specific stereochemistry.
• Intermediate in the preparation of pharmaceutical active ingredients (APIs) and fine chemicals requiring nitrophenyl motifs.
• Building block for ligand synthesis in catalysis and coordination chemistry research.
• Precursor in the development of functional polymers and advanced organic materials.
• Used in academic and industrial R&D for method development and novel synthetic pathway exploration.
• Reagent for the synthesis of heterocyclic compounds, which are core structures in many agrochemicals and drugs.

Basic Information

Item	Detail
Product Name	(4-Nitrophenylimino)Triphenylphosphorane
CAS No.	14562-02-8
Molecular Formula	C24H19N2O2P
Molecular Weight	398.40 g/mol
Synonyms	Triphenyl[(4-nitrophenyl)imino]phosphorane; (p-Nitrophenylimino)triphenylphosphorane; Phosphorane, (4-nitrophenylimino)triphenyl-; (4-Nitrophenyl)iminotriphenylphosphorane; Azaylide, (4-nitrophenyl)triphenyl-; (4-Nitroanilino)triphenylphosphonium ylide
EINECS	Contact for details

Quality Control

Our (4-Nitrophenylimino)Triphenylphosphorane is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and spectroscopic identification (IR, NMR), to ensure it meets exacting standards for research and development. A detailed Certificate of Analysis (COA) is provided with every shipment to guarantee traceability and specification compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). This material is light-sensitive (store away from light). Keep container tightly sealed to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%

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