Last Updated on September 3, 2026 by Dr. Bhagat
Molecules’s 2025 Journal Impact Factor is 5.1, reported for the 2026 Journal Citation Reports cycle. This page separates the current JIF from other citation metrics and combines the verified figure with historical context, indexing, publishing information and practical author guidance.
2026 data update
Journal Impact Factor year: 2025 · JCR release year: 2026 · Current status: 5.1 · Quartile: Category-dependent; verify the relevant JCR category
Molecules metrics at a glance
| Metric | Current value |
|---|---|
| 2025 Journal Impact Factor | 5.1 |
| 5-year Journal Impact Factor | 5.5 |
| JCR category | Chemistry, Multidisciplinary and related chemistry categories |
| Quartile | Category-dependent; verify the relevant JCR category |
| Indexing | SCIE, Scopus, PubMed/MEDLINE and major chemistry databases |
| Publisher | MDPI |
| Publishing model | Fully open access; an APC applies after acceptance |
| Additional current metric | CiteScore 10.3 |
Primary source: the journal’s official publisher page. Operational details and fees can change, so authors should recheck the live publisher instructions before submission.
About Molecules
Molecules publishes organic, medicinal, natural-product, analytical, physical and materials chemistry, including synthesis, structure, properties and molecular applications. Its audience, article types and editorial threshold should be considered alongside the citation metric.
Journal-level metrics summarize citation behavior across a publication. They do not predict the quality, citation count or practical value of an individual article.
What is Molecules’s current Impact Factor?
Molecules’s 2025 Journal Impact Factor is 5.1, reported for the 2026 Journal Citation Reports cycle. The metric year and release year are different: a 2025 JIF is released in the 2026 reporting cycle.
Why the 2025 JIF appears in JCR 2026
Journal Citation Reports names the metric for the citation year and publishes it in the following year. “2025 Journal Impact Factor” and “2026 JCR release” therefore describe the same reporting cycle.
Quartile and indexing status
The current category context is Chemistry, Multidisciplinary and related chemistry categories. The quartile is Category-dependent; verify the relevant JCR category, and the verified indexing summary is SCIE, Scopus, PubMed/MEDLINE and major chemistry databases. Quartiles are category-specific, so a journal can have different quartiles in different categories.
Molecules Impact Factor trend, 2017–2025
| Impact Factor year | Journal Impact Factor | Year-on-year change |
|---|---|---|
| 2017 | 3.098 | — |
| 2018 | 3.060 | -1.2% |
| 2019 | 3.267 | +6.8% |
| 2020 | 4.411 | +35.0% |
| 2021 | 4.927 | +11.7% |
| 2022 | 4.6 | -6.6% |
| 2023 | 4.2 | -8.7% |
| 2024 | 4.6 | +9.5% |
| 2025 | 5.1 | +10.9% |
Changes in a JIF can reflect citation timing, publication volume and subject-wide citation patterns. A one-year rise or fall should not be treated as direct evidence that editorial quality changed.
How to interpret the trend
Use the historical series as context, not as a forecast. Compare the journal with titles in the same subject category and inspect the articles it currently publishes. For multidisciplinary journals, compare the category that best matches the manuscript.
Scope and suitable manuscripts
A suitable manuscript should make a clear contribution to organic, medicinal, natural-product, analytical, physical and materials chemistry, including synthesis, structure, properties and molecular applications. Authors should compare their abstract, methods and main conclusion with recent papers before investing in journal-specific formatting.
Publishing model and possible charges
Fully open access; an APC applies after acceptance. Any current article processing charge, taxes, waiver eligibility, color charge or optional service should be confirmed on the official publisher page. Do not rely on an old fee copied by a directory.
Editorial process and timing
CiteScore 10.3. A publisher-reported median is not a promise for an individual manuscript. Timing varies with editor assignment, reviewer availability, revisions, article type and author response time.
Submission checklist
- Confirm that the article type and scope match the current author instructions.
- Use the journal’s required structure, reference style and reporting checklist.
- Prepare ethics, conflict-of-interest, funding, data and code statements where applicable.
- Check every figure, table, supplementary file and author detail before upload.
- Verify the current fee, waiver rules and indexing status on first-party pages.
- Write a concise cover letter explaining the journal-specific contribution.
Important journal-specific note
Molecules spans several chemistry areas. Authors should match their paper to the journal section and current scope rather than rely on the overall title alone.
What the Impact Factor cannot tell you
The JIF does not measure novelty, methodological rigor, research integrity, reproducibility or fit for a particular audience. It is an average at journal level and can be influenced by a small number of highly cited articles.
Frequently asked questions
What is the latest Impact Factor?
The current status reported on this page is 5.1. Cite it with the metric year and release year, and note the special status where the publisher does not report a verified 2025 JIF.
Is the journal indexed?
The verified summary is SCIE, Scopus, PubMed/MEDLINE and major chemistry databases. Because database coverage can change, check the exact journal title and ISSN in the database before a deadline.
Is it open access?
Fully open access; an APC applies after acceptance. Consult the publisher for the licence, fee and waiver that would apply to a specific submission.
Does the metric guarantee that my paper is suitable?
No. Scope, article type, methods, evidence and readership are more useful for deciding where to submit.
Where should authors verify changes?
Use the official journal home page, author guide, fee page and the relevant indexing database rather than an unsourced directory.
Sources and further reading
- Official Molecules publisher page
- Clarivate Journal Citation Reports overview
- Clarivate Master Journal List
Editorial note: JIF, CiteScore and SJR are different metrics with different sources and citation windows. They should not be substituted for one another.
