Description

Aniline Sulfate is a key organic salt formed from aniline and sulfuric acid, widely recognized in industrial chemistry. This compound is valued for its role as a stable intermediate and precursor in the synthesis of more complex molecules. It is primarily sought by manufacturers in the dye and pigment, pharmaceutical, and agrochemical sectors for its reliable performance in various chemical processes.

Application

• Dye and Pigment Manufacturing: Serves as a crucial intermediate in the production of various azo dyes and organic pigments.
• Pharmaceutical Synthesis: Used as a building block or reagent in the synthesis of specific active pharmaceutical ingredients (APIs).
• Agrochemical Production: Acts as a precursor in the manufacture of certain herbicides, fungicides, and other crop protection agents.
• Chemical Research & Development: Employed in organic synthesis laboratories for developing new compounds and conducting scale-up studies.
• Rubber Industry: Utilized in the production of certain accelerators and antioxidants for rubber vulcanization.
• Photographic Chemicals: Finds application in the synthesis of specific photographic developers and sensitizers.

Basic Information

Product Name	Aniline Sulfate
CAS No.	542-16-5
Molecular Formula	C6H5NH2 · H2SO4 or C6H8N2O4S
Molecular Weight	284.31 g/mol
Synonyms	Anilinium sulfate; Aniline hydrogen sulfate; Benzenamine sulfate (1:1); Sulfuric acid, compd. with aniline (1:1); Phenylamine sulfate; Aniline sulphate; Aniline salt of sulfuric acid
EINECS	208-819-7

Quality Control

Our Aniline Sulfate is produced under stringent quality management systems 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 material is hygroscopic (moisture-sensitive) and light-sensitive (store away from light), so containers must be kept tightly sealed after opening to prevent moisture absorption and degradation.

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 (Sulfated Ash)	≤ 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.