Butadiene C4s Overview

With a network of price reporters across Asia, Europe and the US, ICIS is fully equipped to keep you updated on everything that happens in the global Butadiene – C4s market, whether you buy or sell Butadiene – C4s or related products.

From daily and weekly reports containing price assessments obtained by our network of local reporters, to the news and analysis that put the market into focus, we provide the tools you need to make confident business decisions.

Find out more about our Butadiene C4s coverage

Active Documents

Butadiene/C4s Methodology – 2 March 2018


This is the ICIS pricing methodology for butadiene/C4s. ICIS quotes butadiene/C4s prices in Europe, Asia-Pacific and the US Gulf. ICIS continuously develops, reviews and revises its methodologies in consultation with industry participants. Previous versions of this methodology can be found under Archived Documents. To find out more, please see Butadiene-Methodology-2-March-2018

Butadiene Methodology Consultation 2020


ICIS is implementing a process of rolling consultation on all of its pricing methodologies. This consultation paper is part of this formal process and covers all of the ICIS primary price points included in the butadiene weekly publications. The consultation asks both general questions about the suitability of the ICIS pricing methodology and questions addressing […]