What Factors Are Supporting the Recent Rise in US Aniline Prices?

Aniline markets in the United States moved decisively higher in late August, driven by cost-push factors and tighter prompt availability as buyers replenished inventories ahead of autumn demand. Since mid-June an uptrend has taken hold, with August developments—rising benzene costs and constrained Atlantic shipments—accelerating momentum into early September. Downstream MDI and polyurethane producers increased inquiries after summer turnarounds, underpinning stronger feedstock demand. Logistics bottlenecks and higher tanker insurance premiums narrowed import buffers, tightening prompt supply and contributing to a broader price inflection in weekly assessments. Demand for Aniline remained mixed by end-use sector but generally supportive, with the MDI/PU segment showing resilience and elevated spot activity from domestic MDI producers, while general-purpose PU resin buyers softened. Construction and insulation purchases firmed as contractors pre-bought ahead of cooler weather, and automotive call-offs held steady ahead of new model launches. Underpinning fundamentals included tighter benzene feedstock, boosting conversion costs. Near-term upside risk persists, though forecasts hinge on freight/insurance developments and any easing of allocations.