Description

Propan-1-Amine CAS NO 42939-71-9 is a primary aliphatic amine characterized by its high volatility and strong basicity. This versatile organic building block is essential for synthesizing a wide range of chemical intermediates, including pharmaceuticals, agrochemicals, and corrosion inhibitors. It is a critical raw material for manufacturers in the pharmaceutical, polymer, and specialty chemical industries seeking to introduce propylamino functional groups into their products.

Application

• Pharmaceutical Intermediate: Key starting material for the synthesis of various active pharmaceutical ingredients (APIs) and fine chemicals.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and plant growth regulators.
• Corrosion Inhibitor Formulation: Acts as an effective neutralizing amine in water treatment and oilfield chemicals to protect metal surfaces.
• Polymer & Resin Production: Serves as a curing agent for epoxy resins and a monomer for polyamide synthesis.
• Surfactant & Detergent Manufacturing: Employed in the creation of cationic surfactants and fabric softeners.
• Rubber & Textile Chemicals: Utilized as a catalyst and intermediate in the production of vulcanization accelerators and dye auxiliaries.
• Organic Synthesis Reagent: A fundamental reagent for alkylation, amination, and as a precursor to other nitrogen-containing compounds.

Basic Information

Product Name	Propan-1-Amine
CAS No.	42939-71-9
Molecular Formula	C3H9N
Molecular Weight	59.11 g/mol
Synonyms	1-Aminopropane; n-Propylamine; Propylamine; Mono-n-propylamine; 1-Propanamine; Propanamine; n-Propyl amine
EINECS	Contact for details

Quality Control

Our Propan-1-Amine is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing to ensure it meets precise chemical and physical specifications. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to guarantee consistency and traceability for your critical processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and incompatible materials such as strong acids and oxidizing agents. Due to its hygroscopic and highly volatile nature, containers must be kept tightly sealed under an inert atmosphere (e.g., nitrogen) to maintain product integrity and prevent moisture absorption.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 99.0%
Water Content (KF)	≤ 0.5%
Specific Gravity (20°C)	0.717 - 0.723
Boiling Point	47 - 49 °C

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