MOL SDF
File conversion

Convert MOL to SDF

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Is it possible to convert MOL to SDF?
Yes - MOL converts to SDF.

SDF is a superset of MOL - a MOL file IS a valid SDF with one record. Rename .mol to .sdf or append '$$$$' for multi-molecule files. All tools that open MOL support SDF.

Also to SDF: TDT

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Tested on macOS, Windows & Linux
Last verified Oct 2026

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How to convert MOL to SDF

Converting a .MOL file to .SDF lets you open the content in software that prefers the .SDF format, though some details may change compared with the original. We are still putting together the list of programs that handle .MOL files.

A full step-by-step guide for this conversion is on the way; the information above is drawn straight from our database.

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