Chemical and Pharmaceutical Bulletin

ISSN 0009-2363 · Pharmaceutical Society of Japan · Japan · active 1952–2026

Metrics

Scimago quartile (2025)
Q3
Cites per paper (2y)
1.7
SJR
0.318
h-index
142

“Cites per paper” is a two-year cited-by rate computed from OpenAlex. It is not a Clarivate Journal Impact Factor — we neither compute nor license that metric (how the two differ). Citation rates differ enormously between fields, so compare within a discipline. What the other figures mean: journal quartile, SJR, h-index and article processing charge.

Data as of 8 November 2026 (venue index build).

Scimago Journal Rank 2025

In the Scimago Journal Rank 2025 edition, Chemical and Pharmaceutical Bulletin is Q3 in all 3 of its subject categories.

Scimago 2025 quartile and rank of Chemical and Pharmaceutical Bulletin in each subject category
Subject categoryQuartileRank in category
Drug DiscoveryQ3#115 of 161
Chemistry (miscellaneous)Q3#320 of 530
Medicine (miscellaneous)Q3#1,717 of 2,517
Cites per document (2 years, Scopus)
1.47
Documents indexed in 2025 (Scopus)
150

The quartile is the one Scimago prints for each category. Rank is the journal's position by SJR among the journals Scimago lists in that category (#1 is the highest); “—” means we hold no rank consistent with that quartile. The document count is what Scopus indexed that year, which can be lower than a journal's full output. Source: SCImago Journal Rank 2025 edition, from Scopus data (scimagojr.com, CC BY-NC).

Chemical and Pharmaceutical Bulletin is Q3 in all 3 of its Scimago subject categories (2025 edition; best category Drug Discovery: Q3, #115 of 161), with SJR 0.318 (Scimago) and an h-index of 142 (OpenAlex). Listed in Scopus, Web of Science, PubMed.

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Indexing & access

Indexed in
ScopusWeb of SciencePubMed
Access status:
gold. Where this comes from publisher-level signals rather than works-level data it is a heuristic — confirm on the journal’s own site, especially regarding any article processing charge.

Scope

phytochemistrybiologicalactivitiesplantadvancedsyntheticorganicchemistrysynthesisactivitydrugsolubulity

Frequently asked

Is Chemical and Pharmaceutical Bulletin a predatory journal?

Our screening does not flag Chemical and Pharmaceutical Bulletin. That is not a guarantee of quality — it means the venue is not on Beall's archive (frozen since 2017) and does not match our name-pattern heuristic. It is listed in Scopus, Web of Science, PubMed, which is a positive signal.

Is Chemical and Pharmaceutical Bulletin indexed in Scopus or Web of Science?

Per our venue index, Chemical and Pharmaceutical Bulletin appears in: Scopus, Web of Science, PubMed. Index membership changes over time — confirm on the index's own site before relying on it.

What is the impact factor of Chemical and Pharmaceutical Bulletin?

Papers in Chemical and Pharmaceutical Bulletin are cited about 1.7 times each within two years of publication, and Scimago places it in Q3, with an h-index of 142. Those are the open equivalents: the Clarivate Journal Impact Factor is a proprietary metric we neither compute nor license, so we show the two-year citation rate and Scimago quartile instead — they answer the same question of how heavily the journal is cited. A citation rate is a property of a field as much as of a journal.

What Scimago quartile is Chemical and Pharmaceutical Bulletin (Q1, Q2, Q3, or Q4)?

In the Scimago Journal Rank 2025 edition, Chemical and Pharmaceutical Bulletin is Q3 in all 3 of its subject categories. By category: Drug Discovery: Q3, #115 of 161; Chemistry (miscellaneous): Q3, #320 of 530; Medicine (miscellaneous): Q3, #1,717 of 2,517. Quartiles split the journals in a subject category into four equal groups by SJR, so Q1 is the most-cited quarter and Q4 the least; Chemical and Pharmaceutical Bulletin is cited about 1.7 times per paper over two years, with an h-index of 142.

What is the Web of Science (JCR) quartile of Chemical and Pharmaceutical Bulletin?

The Web of Science quartile comes from Clarivate's Journal Citation Reports (JCR), a proprietary product we neither license nor compute — so we cannot state a JCR quartile for Chemical and Pharmaceutical Bulletin. The open equivalent is its Scimago quartile, Q3, derived from Scopus citation data. Because JCR ranks against Web of Science and Scimago against Scopus, the two can differ, so check Clarivate's site directly if you need the JCR quartile specifically.

Is Chemical and Pharmaceutical Bulletin open access?

Our index records its access status as "gold". Where this is derived from publisher-level signals rather than works-level data it is a heuristic, so confirm on the journal's own site — particularly if an article processing charge matters to you.

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