Open SDF on Phone

SDF stores one or more chemical structures with optional property fields.

• Phone file apps usually do not show useful molecular or chemical structure summaries.
• Raw atom, bond, and tag rows are difficult to scan on mobile.
• A local summary can identify structures without rendering or uploading them.

OpenOnPhone is for quick local inspection. It does not replace the original professional app for editing, conversion, exact layout, formulas, measurements, security review, or full workflow features.

• text/plain
• chemical/x-mdl-molfile
• chemical/x-mdl-sdfile
• chemical/x-pdb
• chemical/x-cif

• Choose the SDF file on the home page.
• OpenOnPhone shows structure counts, titles, and sample rows locally.
• Use molecular or chemistry software when you need 3D rendering, validation, editing, or conversion.

• JSON.json
• CSV.csv
• Markdown.md
• Text.txt
• Log.log
• SVG.svg

What is a .sdf file?

SDF stores one or more chemical structures with optional property fields.

Can OpenOnPhone show a quick view for .sdf files on phone?

Yes. OpenOnPhone can show a quick local view for .sdf files in your browser.

What should I try next for .sdf files?

Choose the SDF file on the home page. OpenOnPhone shows structure counts, titles, and sample rows locally. Use molecular or chemistry software when you need 3D rendering, validation, editing, or conversion.