JACS Pre-Submission Checklist: Chemistry Quality and Novelty Check

1. Is the chemistry genuinely novel and significant?

JACS is highly selective. The editorial bar is novelty plus significance. A new compound that does not change understanding. A new method that does not enable new chemistry. A new observation without mechanistic explanation. These are all desk rejection candidates. The question is not "is this new?" but "does this advance chemistry in a meaningful way?"

2. Does the title follow JACS rules?

JACS explicitly prohibits the words "First" and "Novel" in manuscript titles. Acronyms and abbreviations are not permitted unless they are broadly familiar across all chemistry disciplines. If your title says "A Novel First Synthesis of..." it will be flagged before the editor reads the abstract.

3. Is the article type correct?

Articles: full accounts of completed research, with no word cap, though ACS describes a norm of 8-10 Journal pages. Communications: concise reports, maximum 2,200 words counting the abstract, main text and the captions of approximately five graphics. Do not compress an Article into a Communication. If the result needs more than 2,200 words to support, submit as an Article.

4. Is characterization complete for every new compound?

For small molecules, ACS asks for adequate evidence of identity and purity: for organic compounds, numerical spectroscopic data, evidence of molecular weight and evidence of sample homogeneity, with HRMS needed when alternative formulas of the same mass must be distinguished. Crystal structures strengthen the submission. For polymers, biomolecules, or materials, see the characterization guidelines in the JACS author guidelines for your compound class. Missing characterization at JACS is not a revision request. It is a reason for rejection.

5. Is the supporting information organized and thorough?

JACS reviewers examine supporting information carefully. Raw spectra, additional controls, computational details, and full characterization data should be organized clearly with a table of contents. A disorganized SI raises questions about the rigor of the work.

6. Is the graphical abstract (TOC graphic) prepared?

JACS requires a Table of Contents graphic that fits an area no larger than 3.25 inches by 1.75 inches and gives a quick visual impression of the paper. It is displayed in the table of contents and with the abstract. A clear, well-designed TOC graphic improves visibility.

7. Does the cover letter make the case for JACS?

The cover letter should include: corresponding author contact information, what the paper reports and why it matters, the specific chemistry audience that benefits, and any relevant prior communication with ACS editors. The cover letter should argue for significance, not summarize the paper.

8. Are the figures clear and necessary?

For Communications, you have space for approximately 5 graphics (figures, schemes, tables). Each one must earn its place. For Articles, there is no strict limit but every figure should communicate a specific result. Remove panels that are not discussed in the results.

9. Is the ACS review-ready format used?

JACS accepts a streamlined review-ready format for initial submissions. You do not need perfect ACS formatting (such as exact reference style) at first submission, but references must be complete, including titles. Save the detailed formatting for revision. The ACS manuscript template is available from ACS, and using it is encouraged but not required.

10. Are preprint and prior publication declarations ready?

JACS allows preprints (ChemRxiv, bioRxiv, arXiv). If you have posted a preprint, disclose it at submission. If any part of the work has been published elsewhere (including in a thesis), disclose it. Undisclosed prior publication discovered after acceptance leads to retraction.

Check your JACS readiness automatically. The Manusights free scan evaluates your manuscript against JACS editorial standards in about two to three minutes. Citation verification is especially valuable for chemistry manuscripts because citing outdated methods or overlooking recent synthetic advances signals an incomplete literature review.

The JACS submission readiness check provides citation-integrity checks against scholarly metadata sources, figure-level feedback, and journal-specific scoring. For chemistry manuscripts, the figure-level analysis evaluates scheme clarity, data presentation, and panel relevance.

• the chemistry is technically sound but incremental

• the title uses "First," "Novel," or unexplained acronyms

• a Communication exceeds 2,200 words

• characterization is incomplete for new compounds

• the supporting information is disorganized or incomplete

• the cover letter does not argue for significance

• the work fits better in a specialty ACS journal (Org. Lett., ACS Catal., Inorg. Chem.)

For more detail, see the JACS Submission Process.

Worth the investment if:

• You are targeting JACS where desk rejection is high

• A rejection would cost 3-6 months in resubmission cycles

• The paper is career-critical

• You want an independent assessment before submission

Skip it if:

• You have a strong track record at JACS and know the editors

• Experienced colleagues have already reviewed the manuscript thoroughly

• Your timeline is too tight to act on the feedback

• The study has fundamental design issues needing new experiments