Description

3-(3-Aminophenoxy)-1-Propanol is a versatile aromatic amino alcohol intermediate with a reactive primary amine and a terminal hydroxyl group. This bifunctional nature makes it a valuable building block for synthesizing more complex molecules in advanced chemical manufacturing. It is particularly sought after by industries involved in polymer science, pharmaceutical development, and specialty chemical production.

Application

• Pharmaceutical Intermediates: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring a phenoxy linker and amine functionality.
• Polymer & Resin Modifiers: Used to introduce amine and hydroxyl sites into epoxy resins, polyurethanes, and other polymers to modify cross-linking density, adhesion, and flexibility.
• Liquid Crystal & OLED Materials: Serves as a core structural unit in the synthesis of advanced organic electronic materials and liquid crystal compounds.
• Dye & Pigment Synthesis: Acts as an intermediate for manufacturing azo dyes and other complex colorants where the amine group is essential for chromophore formation.
• Corrosion Inhibitors & Additives: Incorporated into formulations for coatings and lubricants where its chemical structure provides chelating and surface-active properties.
• Agrochemical Intermediates: Utilized in the production of certain herbicides and plant growth regulators.

Basic Information

Product Name	3-(3-Aminophenoxy)-1-Propanol
CAS No.	121486-70-2
Molecular Formula	C9H13NO2
Molecular Weight	167.21 g/mol
Synonyms	3-(3-Aminophenoxy)propan-1-ol; 1-Propanol, 3-(3-aminophenoxy)-; 3-Aminophenyl 3-hydroxypropyl ether; m-Aminophenoxypropanol; 3-(m-Aminophenoxy)-1-propanol; 3-Hydroxypropyl 3-aminophenyl ether; APPO (common abbreviation)
EINECS	Contact for details

Quality Control

Every batch of 3-(3-Aminophenoxy)-1-Propanol is manufactured under strict quality management protocols. We employ advanced analytical techniques including HPLC, GC, and NMR to ensure high purity and consistent batch-to-batch quality. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Due to its hygroscopic and easily oxidized nature, it is recommended to store the material under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation and to minimize degradation.

Specification

Item	Specification
Appearance	Light yellow to brown crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%

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