Description

2-Isopropylaniline is a versatile aromatic amine derivative characterized by an isopropyl substituent on the aniline ring. This structural feature makes it a valuable intermediate in the synthesis of more complex molecules, offering a balance of reactivity and steric influence. It is primarily utilized by manufacturers in the agrochemical, pharmaceutical, and specialty chemical industries for the production of dyes, pigments, and active pharmaceutical ingredients (APIs).

Application

• Agrochemical Intermediate: A key building block in the synthesis of herbicides, pesticides, and plant growth regulators.
• Pharmaceutical Synthesis: Used as a precursor in the manufacture of various active pharmaceutical ingredients (APIs) and fine chemicals.
• Dye and Pigment Production: Serves as an intermediate for azo dyes, pigments, and other colorants.
• Polymer Industry: Acts as a monomer or curing agent in the production of specialty polymers and resins.
• Chemical Research & Development: Employed as a reagent in organic synthesis and material science research.
• Corrosion Inhibitor Formulation: Used in the development of additives for fuels and lubricants.

Basic Information

Product Name	2-Isopropylaniline
CAS No.	643-28-7
Molecular Formula	C9H13N
Molecular Weight	135.21 g/mol
Synonyms	2-(1-Methylethyl)aniline; o-Isopropylaniline; 2-Aminocumene; 2-(Propan-2-yl)aniline; o-Aminocumene; 1-Amino-2-isopropylbenzene; Benzenamine, 2-(1-methylethyl)-; 2-Isopropyl-phenylamine
EINECS	211-411-2

Quality Control

Our 2-Isopropylaniline is produced under a stringent quality management system. Each batch undergoes comprehensive analytical testing, including assay by GC/HPLC, identity confirmation (IR), and impurity profiling, to ensure it meets precise customer specifications and industry standards. Certificates of Analysis (COA) documenting purity, physical properties, and safety data are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from heat sources and incompatible materials such as strong oxidizing agents and acids. Recommended storage temperature is between 15°C and 25°C.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Related Substances (GC)	Individual impurity ≤ 1.0%
Density (20°C)	0.96 - 0.98 g/cm³
Refractive Index (20°C)	1.550 - 1.556

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