Isophorone Diisocyanate

CAS:4098-71-9
Code:IPDI
Formula:C12H18N2O2

Isophorone Diisocyanate (IPDI) is a cycloaliphatic diisocyanate offering exceptional UV stability and weather resistance. Essential for high-performance polyurethane applications requiring durability and light stability.

Available from Arpadis, a European chemical distributor supplying isocyanates to manufacturers across Europe since 1999.

Technical Specifications

Molecular FormulaC12H18N2O2
Molecular Weight222.28
Density1.062 g/cm³ at 20°C
Boiling Point158°C at 13 hPa
Melting Point-60°C
Purity≥99.5%

Values shown are typical specification targets; request the latest Technical Data Sheet for certified ranges.

Availability & Supply

Arpadis distributes Isophorone Diisocyanate across Europe with supply chain coverage from our offices in Belgium, France, Italy, the UK, and Portugal. Request a quote for pricing and lead times, or contact us for technical data sheets (TDS) and safety data sheets (SDS).

European distributionISO 9001:2015 certifiedResponsible Care

Applications

Automotive topcoats
industrial coatings
high-performance adhesives
elastomers
weather-resistant polyurethanes

Chemical Features

crosslinking

About Arpadis

Arpadis is a family-owned European chemical distribution company active since 1999. With ISO 9001:2015 certification and Responsible Care commitment, Arpadis supplies specialty chemicals — including isocyanates — to coatings, adhesives, plastics, and foam manufacturers across Europe.