Description

Sodium 4-Nitrophenoxide is the sodium salt of 4-nitrophenol, a key organic intermediate with significant utility in chemical synthesis. This compound is valued for its role as a versatile building block in the production of more complex molecules, including dyes, pigments, and pharmaceuticals. It is primarily sought by manufacturers and R&D laboratories in the agrochemical, pharmaceutical, and specialty chemical industries for its reactive phenolic functionality.

Application

• Agrochemical Intermediate: A crucial precursor in the synthesis of certain pesticides, herbicides, and plant growth regulators.
• Pharmaceutical Synthesis: Used as a building block in the manufacture of various active pharmaceutical ingredients (APIs) and diagnostic agents.
• Dye and Pigment Manufacturing: Serves as an intermediate for producing azo dyes and other colorants.
• Chemical Research & Development: Employed in organic synthesis laboratories for coupling reactions and as a model compound in studies.
• Polymer Industry: Can be used in the modification of polymers or as a monomer for specialty polymers.
• Analytical Chemistry: Utilized as a standard or reagent in certain enzymatic assays and analytical procedures.

Basic Information

Product Name	Sodium 4-Nitrophenoxide
CAS No.	824-78-2
Molecular Formula	C6H4NNaO3
Molecular Weight	161.09 g/mol
Synonyms	4-Nitrophenol Sodium Salt; Sodium p-Nitrophenolate; p-Nitrophenol Sodium Salt; Sodium 4-Nitrophenolate; 4-Nitrophenolate Sodium; Phenol, 4-nitro-, sodium salt (1:1); Sodium Paranitrophenoxide
EINECS	212-536-0

Quality Control

Our Sodium 4-Nitrophenoxide is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing specifications such as assay, moisture content, and impurity profile is provided with every shipment to guarantee it meets your technical requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent absorption of moisture from the air.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 2.0%
Solubility	Soluble in water, methanol

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