RXN File
What are RXN files and how to open them
Are you having problems opening a RXN file or are you simply curious about its contents? We're here to explain the properties of these files and provide you with software that can open or handle your RXN files.
What is a RXN file?
A .RXN file is a MDL Reaction Format file.
We have not yet analyzed in detail what these files contain and what they are used for. We're working on it.
How to open RXN files
We have identified one RXN opener that is compatible with this specific type of RXN file.
Programs that open MDL Reaction Format files
 | ChemDoodle | Verified |
Last updated: February 24, 2023
Various apps that use files with this extension
These apps are known to open certain types of RXN files. Remember, different programs may use RXN files for different purposes, so you may need to try out a few of them to be able to open your specific file.
 | ACD/ChemSketch | Verified |
 | Symyx Draw | User submitted |
 | Accelrys Draw | User submitted |
 | ChemAxon Marvin | User submitted |
 | MDL Draw | User submitted |
 | ChemDraw | User submitted |
 | COMSOL Reaction Engineering Lab | User submitted |
 | COMSOL Reaction Engineering Lab snapshot | User submitted |
| SymyxDraw | User submitted |
 | ChemAxon Marvin Suite | User submitted |
Help us help others
File.org helps thousands of users every day, and we would love to hear from you if you have additional information about RXN file formats, example files, or compatible programs. Please use the links below or email us at submit@file.org to discuss further.
Not sure exactly what type of file you are trying to open? Try our new File Analyzer. It is a free tool that can identify more than 11,000 different kinds of files - most likely yours too! It will help you find software that can handle your specific type of file. Download File Analyzer here.