Description

Sodium 4-Chloro-2-Nitrophenolate is a water-soluble sodium salt of a substituted nitrophenol, offering enhanced stability and handling characteristics compared to its free acid form. This compound serves as a versatile and critical chemical intermediate in the synthesis of more complex organic molecules, particularly dyes, pigments, and agrochemicals. It is essential for manufacturers in the dyestuff, pharmaceutical, and agricultural chemical industries seeking reliable, high-purity building blocks for their production processes.

Application

• Dye and Pigment Intermediate: A key precursor in the synthesis of azo dyes, disperse dyes, and other complex colorants.
• Agrochemical Synthesis: Used in the manufacturing of certain herbicides, pesticides, and plant growth regulators.
• Pharmaceutical Intermediate: Serves as a building block in the synthesis of specific active pharmaceutical ingredients (APIs).
• Chemical Research & Development: Employed in organic synthesis laboratories for the development of new chemical entities.
• Photographic Chemicals: Can be utilized in the formulation of certain light-sensitive compounds.
• Corrosion Inhibitor Formulation: Acts as a component in specialized industrial corrosion prevention treatments.

Basic Information

Product Name	Sodium 4-Chloro-2-Nitrophenolate
CAS No.	52106-89-5
Molecular Formula	C6H3ClNNaO3
Molecular Weight	195.54 g/mol
Synonyms	4-Chloro-2-nitrophenol sodium salt; 2-Nitro-4-chlorophenol sodium salt; Sodium 4-chloro-2-nitrobenzenolate; Phenol, 4-chloro-2-nitro-, sodium salt; 4-Chloro-2-nitrophenolate; 2-Nitro-4-chlorophenolate; 4-Chloro-2-nitrophenol, sodium derivative
EINECS	Contact for details

Quality Control

Our Sodium 4-Chloro-2-Nitrophenolate is manufactured under a stringent quality management system. Every batch undergoes rigorous analytical testing to ensure it meets precise specifications for purity, identity, and impurity profiles. A comprehensive Certificate of Analysis (COA) detailing the results for all critical parameters is provided with each shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area. Due to its hygroscopic nature, the container should be kept tightly sealed when not in use to minimize exposure to atmospheric moisture. Recommended storage temperature is 15-25°C.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 2.0%
Chloride Content	Conforms
Heavy Metals (as Pb)	≤ 20 ppm
Residue on Ignition	≤ 0.5%

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