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Solvents

3-propoxypropylamine

CAS: 16728-59-9

Overview

3-Propoxypropylamine (CAS 16728-59-9 ) is a primary amine with an ether-linked propoxy group, used across industrial formulations as a reactive intermediate and functional additive.

Its combination of amine reactivity and ether solubility character positions it for corrosion inhibition, pH control, and emulsification duties in demanding process environments.

In oil, gas, and water treatment systems, it functions as a corrosion inhibitor and pH buffer, protecting metal infrastructure in aggressive aqueous or hydrocarbon media.

Coatings and adhesive formulators incorporate it as a curing agent or reactive diluent, where the primary amine group drives crosslinking with epoxy resins.

Lubricant and metalworking fluid manufacturers use it to stabilize emulsions and maintain pH balance under high-load operating conditions for industrial machinery.

Pharmaceutical and specialty chemical producers source it as a synthetic building block for active ingredients and functional intermediates requiring an ether-amine scaffold.

3-Propoxypropylamine is supplied as a liquid and is available in technical grade for industrial and formulation applications across various manufacturing sectors.

Buyers sourcing for pharmaceutical synthesis should confirm purity specifications and documentation requirements directly with the supplier, as high-purity grades may be available.

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Physical Properties

Boiling Point50 °C @ Press: 13 Torr
Density0,85 g/cm 3
ColorColorless to Almost colorless
Formclear liquid
Refractive Index1.4210-1.4240

Safety & Handling

Danger GHS02 GHS05 GHS07

Trade & Regulatory

HS Code2922190090
Storage Class11 - Combustible Solids
WGK (Germany)3

Other Names

RefChem:505051 | 3-propoxypropan-1-amine | 3-N-PROPOXYPROPYLAMINE | 1-Propanamine3-propoxy- | Propylamine3-propoxy- | 3-Propoxy-1-propanamine | 1-Amino-3-propoxypropane

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Chemical Properties

CAS Number
16728-59-9
EC Number
240-792-7
Mol. Weight
117.19
HS Code
2922190090
Category
Solvents

Industries

Documentation