Description

Aniline Sulfate is a stable, crystalline salt form of aniline, widely utilized as a key intermediate and reagent in advanced chemical synthesis. This compound is essential for ensuring consistent reactivity and handling safety compared to its free base form, making it a valuable asset for process development and quality control. It is primarily sought after by manufacturers and research laboratories in the pharmaceutical, agrochemical, and specialty chemical sectors for applications ranging from dye synthesis to analytical chemistry.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of various active pharmaceutical ingredients (APIs) and sulfa drugs.
• Dye and Pigment Manufacturing: Acts as a precursor in the production of azo dyes, sulfur dyes, and other complex colorants.
• Agrochemical Synthesis: Used in the manufacture of herbicides, fungicides, and other crop protection agents.
• Rubber Chemical Production: Employed as an intermediate for accelerators and antioxidants used in the vulcanization process.
• Analytical Reagent: Functions as a standard or reagent in various chemical analyses and titration methods.
• Research & Development: Utilized in academic and industrial R&D for exploring new organic reactions and material science applications.

Basic Information

Product Name	Aniline Sulfate
CAS No.	20305-50-4
Molecular Formula	C6H5NH2 · H2SO4 or C6H8N2O4S
Molecular Weight	204.20 g/mol
Synonyms	Aniline Sulphate; Anilinium Sulfate; Benzenamine Sulfate; Phenylamine Sulfate; Aniline Hydrogen Sulfate; Sulfuric Acid, Compd. with Aniline (1:1); Aniline Salt; Anilinium Hydrogen Sulfate
EINECS	243-734-0

Quality Control

Our Aniline Sulfate is manufactured under a strict quality management system to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including assay, identification, and impurity profiling. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee compliance with your specifications and industry standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and should be kept under dry conditions to prevent caking or degradation. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms
Assay (Titration)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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