Alcohol, High-Purity Solvents

Aniline

Ruifen Chemicals Blue: Aniline (62-53-3)

Ruifen Chemicals Blue is a distinctive blue liquid, formulated as a preparation containing Aniline (62-53-3) and Acetone, and intended for use as a laboratory chemical in the manufacture of various substances. This mixture presents a characteristic odor and is highly soluble in water. Key physical properties include a relative density of 0.79 g/cm³ at 20 °C, a boiling point of 56 °C, and a flash point of -18 °C. It is recognized as a highly flammable liquid and vapour, making it suitable for specialized chemical synthesis and research applications requiring a precise and reactive solution.

Attributes

Key Features and Benefits

Ensures consistent performance with minimum 99.5% purity.
Appears as a clear, colorless to pale yellow liquid for various applications.
Offers versatile solubility, miscible with most organic solvents.
Serves as a critical intermediate for the production of dyes and pigments.
Essential for manufacturing polyurethanes, resins, and other polymers.
A foundational chemical in pharmaceuticals and agrochemical synthesis.
Key ingredient in rubber accelerators and corrosion inhibitors.
Facilitates a wide range of organic chemical reactions.

Specifications

Technical Highlights

Assay (GC, % by wt.): 99.9 Min.
Water (% by wt.): 0.05 Max.
Nitrobenzene (ppm): 1.0 Max.
Density at 20°C (kg/m³): 1021.0 – 1023.0
Distillation Range (IBP-DP, °C): 184.0 – 186.0
Appearance: Clear & Colourless Liquid
Colour (APHA): 20 Max.
Specific Gravity at 20°C: 1.021 – 1.023
Refractive Index at 20°C: 1.584 – 1.586
Purity (GC): 99.9 Min.

Download Technical Data Sheet (TDS)

Practical industry uses

Applications

Polyurethane Production: Primarily used as a critical precursor for manufacturing methylene diphenyl diisocyanate (MDI), a key component in polyurethanes.
Rubber Chemical Synthesis: Employed in the creation of various rubber chemicals that enhance the properties and performance of rubber products.
Pesticide Manufacturing: Serves as an important ingredient in the formulation of pesticides for agricultural and pest control applications.
Dyes and Pigments: Utilized as an intermediate in the production of a wide range of dyes and pigments, contributing to colorants for various industries.
Pharmaceuticals & Fine Chemicals: Functions as a fundamental building block for synthesizing numerous pharmaceutical compounds and other specialized fine chemicals.
Photographic Chemicals: An integral component in the production of specific chemicals used within the photographic industry.