Chemaxon news
What is new with Chemaxon?
Chemaxon discontinues support for various file formats across product portfolio
Chemaxon discontinues support for various file formats across product portfolio in future releases.
Chemaxon’s response on CVE-2025-55182-React2Shell
Chemaxon’s response on CVE-2025-55182-React2Shell
Changes to Our Long-Term Support (LTS) Release Schedule
Chemaxon's long-term support (LTS) release schedule changes starting January 1st, 2026.
Retiring Chemicalize Pro Services, Transitioning to Modern Solutions
We are retiring the Chemicalize Pro suite of services, with a final phase-out date of December 31, 2025.
Java version requirement plans for Chemaxon products
We plan to make version 25 the last release compatible with Java 17 in line with Oracle ending Java 17 premier support in 2026 September. We plan to still provide security and critical fixes to version 25 at least until the end of 2027. Click for a detailed timeline on Java requirements.
Marvin JS End-of-Life and Transition Notice
Chemaxon would like to inform all Marvin JS customers and partners about important upcoming changes: Marvin JS, our web-based chemical drawing tool, will be retired and reach its official end-of-life on December 31, 2027.
Information on CVE-2024-52046
We would like to inform our Customers that Chemaxon products are safe from the CVE-2024-520246 vulnerability.
Certara Completes Acquisition of Chemaxon
The combined organization offers life sciences companies predictive biosimulation and scientific informatics capabilities, improving certainty in decision-making from discovery through commercialization.
Certara to Acquire Chemaxon to Strengthen Drug Discovery Software Portfolio
We are excited to share the official announcement of Certara, our partner for over a decade, as they set to acquire Chemaxon.