Octadecylamine, identifiable by CAS 124-30-1, functions as a primary aliphatic amine used primarily as a filming corrosion inhibitor in boiler water systems and an anticaking agent for fertilizers.Chemically defined as 1-Aminooctadecane, this white waxy solid serves as a hydrophobic surface treatment agent that protects metal pipelines from carbonic acid corrosion and aids in the flotation of potash ores. The substance, often referred to as Stearylamine or 1-Octadecanamine in surfactant chemistry, acts as a cationic intermediate for the synthesis of textile softeners, antistatic agents, and asphalt emulsifiers.We facilitate bulk supply of this fatty amine with competitive factory pricing, capable of meeting customized specifications for amine value and iodine value, backed by comprehensive MSDS, TDS, COA documentation.
Octadecylamine CAS 124-30-1
- CAS: 124-30-1
- Synonyms: Octadecylamine, Stearylamine, 1-Octadecanamine, n-Octadecylamine
- Einecs: 204-695-3
- Molecular Formula: C18H39N,CH3(CH2)16CH2NH2
- Grade: Industrial grade 99%
- Package: 200kg iron drum or 50kg plastic drum packaging
Product Description
Octadecylamine
Density:0.86
Alias:octadecylamine; Steamine; Fats octadetasamine; Octadecyl primary amine; stearyl primary amine;
Chemical formula: C18H39N, CH3(CH2)16CH2NH2
Molecular weight: 269.51
CAS accession number: 124-30-1
EINECS accession number: 204-695-3
Melting point: 50 °C
Boiling point: 349 °C
Density: 0.86
Appearance of white solid
flash point :148 °C
It should be prepared with potassium salt flotation, fertilizer anti-caking and asphalt emulsifier

FAQ - Technical & Supply Chain
-
Q:
Is this material suitable for boiler water treatment?
A: Octadecylamine is typically applied as a filming amine in steam boiler systems, where it forms a monomolecular hydrophobic barrier on metal surfaces to prevent oxygen and carbonic acid corrosion.
Documents and Product Support
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Packaging, Storage, and Handling Notes
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For repeat-use formulations or long-term procurement plans, buyers may discuss specification consistency, packaging preferences, delivery expectations, and document coordination in advance.




