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Open Chemistry is Scopus-indexed (Q2, CiteScore 4.5), WoS SCIE, DOAJ. Published by Walter de Gruyter GmbH.
Checked against the index lists dated .
ISSN 2391-5420Verify ISSN ↗
Publisher: Walter de Gruyter GmbH
Cost to publish: Checking DOAJ for article charges…
| Subject area | Rank | Pctile | Q |
|---|---|---|---|
| Chemistry (all) | 167 / 402 | 58th | Q2 |
| Materials Chemistry | 155 / 327 | 52nd | Q2 |
Not listed in: ABDC, ABS / AJG, FT50, UT Dallas, ONOS (subscription), ONOS (APC covered)
Yes — actively indexed in Scopus, coverage 2015–present (also 2003), best quartile Q2, CiteScore 4.5.
Open Chemistry is Q2 in Chemistry (all) (rank 167 of 402) and Q2 in Materials Chemistry (rank 155 of 327), by CiteScore 2025.
Open Chemistry is indexed in the Science Citation Index Expanded, so it may have a Journal Impact Factor in Clarivate's Journal Citation Reports. JCR is paid, so check it for the current value. The closest free measure is its Scopus CiteScore 4.5, which places it in quartile Q2 at the 58th percentile of its subject. Its SCImago Journal Rank (SJR, a free Scopus-based metric) is 0.416, quartile Q2, with an H-index of 48.
The publisher lists an article processing charge of about US$1,808 for open access (source: OpenAlex). Many journals also publish by the subscription route at no cost to the author, so confirm on the journal's own website.
Open Chemistry is published by Walter de Gruyter GmbH. Its ISSN is 2391-5420.
Yes — indexed in the Science Citation Index Expanded.
Yes — it is an open-access journal, listed in DOAJ.
Open Chemistry has an h-index of 64 and a 2-year mean of 3.17 citations per paper (OpenAlex). Its Scopus CiteScore is 4.5, quartile Q2. On 2-year citations it ranks #127 of 382 Scopus journals in Chemistry (all).
Open Chemistry published 90 papers in 2025; its busiest recent year was 2023 with 180. 2026* is the year so far.
h-index, i10-index and 2-year mean citedness are open, licence-clear metrics from OpenAlex — not a proprietary impact factor. The subject rank counts only journals that OpenAlex has a figure for; it is not a Scopus or Clarivate ranking. Updated 2026-10-14.
In its latest 99 research articles (2025–2026), authors are most often from Saudi Arabia (26.6%), China (18.1%) and Türkiye (14%).
Countries are counted fractionally, so a paper by authors from two countries counts half to each.
Scopus status: Active. 6 retracted papers are recorded (2.1 per 1,000 papers). The Problematic Paper Screener flags 5 of its papers. These are indicators to check, not findings against the journal.
Retractions from OpenAlex; flags from the Problematic Paper Screener (Cabanac, Labbé & Magazinov, CC BY), 2026-09-21 export. A flag marks a paper for a closer look; it is not a finding against the journal.
Index data is curated from public sources (Scopus, Web of Science, ABDC, FT50, UT Dallas, DOAJ). CiteScore and quartiles reflect the latest available Scopus release. Always verify a journal's current status on its official source before submitting.
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