Description

2-(4-Aminophenyl)Ethanol is a versatile aromatic amino alcohol, serving as a critical building block in advanced organic synthesis. Its bifunctional nature, featuring both a reactive amino group and a hydroxymethyl group, makes it indispensable for creating complex molecular architectures. This compound is primarily sought after by the pharmaceutical, agrochemical, and specialty chemical industries for applications ranging from drug intermediate synthesis to polymer modification.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of various active pharmaceutical ingredients (APIs), particularly those with aryl-ethanolamine backbones.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and plant growth regulators.
• Dye and Pigment Manufacturing: Serves as an intermediate for azo dyes and other colorants.
• Polymer Chemistry: Acts as a monomer or chain extender in the production of specialty polyurethanes, epoxy resins, and other polymers.
• Liquid Crystal & OLED Materials: A building block for advanced electronic materials requiring specific aromatic and polar functional groups.
• Corrosion Inhibitor Formulation: Used in the development of high-performance additives for industrial fluids.
• Bioconjugation & Linker Chemistry: Utilized in biochemical research for attaching molecules via its amino and hydroxyl groups.

Basic Information

Product Name	2-(4-Aminophenyl)Ethanol
CAS No.	104-10-9
Molecular Formula	C8H11NO
Molecular Weight	137.18 g/mol
Synonyms	4-Aminophenethyl Alcohol; 2-(4-Aminophenyl)ethan-1-ol; p-Aminophenethyl Alcohol; 4-(2-Hydroxyethyl)aniline; 2-(p-Aminophenyl)ethanol; 4-Amino-β-phenylethanol; 2-(4-Aminophenyl)ethyl Alcohol
EINECS	203-175-9

Quality Control

Our 2-(4-Aminophenyl)Ethanol is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the stringent requirements of our global clientele. Certificates of Analysis (COA) detailing all specifications are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to store under an inert atmosphere (e.g., nitrogen) for long-term preservation. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	92 - 96 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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