Looking for a Google Scholar alternative for chemistry?
Find millions of compounds, reactions, properties, and documents
Starting at just $40/month
Quick summary
- Saguaro Chem lets you search by chemical structure and returns extracted reactions, not just paper citations
- If you need broad interdisciplinary search or citation tracking, Google Scholar is still useful
- Results include stepwise procedures, conditions, and yields from journals and patents
What is Saguaro Chem?
Saguaro Chem is a web-based chemical reaction database built for independent researchers, students, and small labs. Search synthetic procedures, reaction conditions, yields, and source documents by chemical structure, substructure, similarity, or bibliographic metadata — without an institutional subscription.
About Google Scholar
Google Scholar is the first stop for a lot of researchers. It is a free academic search engine from Google that indexes scholarly literature across all disciplines, with citation-based search results, links to full-text papers, and basic filtering by date and author. It works well enough for finding papers by title or author. But if you are doing chemistry research, you have probably run into the same wall repeatedly. You search for a compound name and get 50,000 results across biology, materials science, physics, and unrelated fields. You find a relevant paper, click through, and then have to read the whole thing to find the one reaction you actually care about.
And that assumes you even find the right papers in the first place. The deeper problem is that chemical names are not standardized. The same compound can go by a dozen different names across databases, journals, and patents, so a text search for one name will miss every paper that used a different one. Saguaro Chem was built for a different kind of search. Instead of searching text across all disciplines, it searches chemical structures and reactions across chemistry literature and patents. And instead of just giving you a list of papers to read, it gives you the extracted reaction data: procedures, conditions, yields, and characterization data, in addition to the source document.
Is Saguaro Chem a good fit for you?
- Researchers who need structure-based search, not just text search
- Chemists who want experimental procedures, not just paper titles and abstracts
- Researchers who want reaction conditions and yields extracted from the literature
- Anyone tired of sifting through irrelevant results from other disciplines
Search by structure, not by text
Google Scholar searches text. You type in a compound name or a reaction description and hope the right keywords appear in the right papers. Saguaro Chem searches by chemical structure. You draw a molecule or enter a SMILES string and search by exact match, substructure, or similarity. The results are reactions involving that structure, not papers that happen to mention it. This is a fundamentally different way to search, and for chemistry workflows it is usually faster and more precise.
From citations to experimental data
Google Scholar gives you a list of papers. To find the actual reaction data, you need to open each one, search through the text, and extract the relevant information yourself. Saguaro Chem does that extraction for you. Results include stepwise synthetic procedures, reaction conditions, yields, and the source passage from the original paper or patent. You still get the full bibliographic details (DOI, title, author, journal) so you can find the source document, but you also get the experimental data without having to read the whole paper.
When Google Scholar is still the right choice
Google Scholar is free and covers all academic disciplines. If your research spans multiple fields, or if you need citation tracking, h-index calculations, or broad literature discovery beyond chemistry, Google Scholar is still the right tool for that. Saguaro Chem is specifically a chemistry reaction database. It does not try to replace Google Scholar for general academic search. The two tools serve different purposes and can be used together.
What Saguaro Chem brings to the table
- Search by structure, substructure, or similarity using SMILES, InChI, or the built-in Ketcher drawing tool
- Reaction and bibliographic metadata search by DOI, title, author, or journal
- Results from peer-reviewed journals and patents with full experimental context
- Stepwise synthetic procedures, reaction conditions, yields, and source passages
- Chemistry-focused search means relevant results without noise from other disciplines
- Transparent pricing starting at $40/month with a 7-day free trial
A custom chemistry database from 30+ journals and patents
6M+
Compounds
13M+
Reaction passages indexed
15M+
Characterization details
Extracted directly from 30+ top peer-reviewed journals and patent offices including:
- Nat. Chem.
- Organic Letters
- J. Org. Chem.
- Angew. Chem.
- Adv. Synth. Catal.
- Green Chem.
- Chem. Sci.
- USPTO Patents
Coverage is selective but spans a significant portion of each source's reaction literature.
Ready to try Saguaro Chem?
Individual
Individual access to Saguaro Chem
- Structure, substructure & similarity search
- Reaction procedures, conditions, yields & characterization data
- Source documents with DOI & patent links
- No VPN required — use from anywhere
Team
Team access to Saguaro Chem
- Everything in the Individual plan
- 3 seats included, up to 10 total
- Additional seats at $30/month each
- Centralized billing & team management
Enterprise
Custom deployment and integration for organizations
Pricing
Custom pricing for your organization
Tailored to your needs
- Everything in the Team plan, scaled to your org
- SSO / SAML & custom authentication
- Isolated or dedicated hosting options
- API access & custom data pipelines
- Dedicated support & onboarding — let's talk
No price increases without 90 days notice · Cancel any time, one click, no retention loops · Subscriptions auto-renew until cancelled.
All prices in USD. Digitally delivered subscription — access begins immediately after account activation. 7-day free trial requires a credit card; cancel before it ends and you won't be charged. All fees are non-refundable except as required by applicable law. View full subscription & billing terms
Have questions? Learn more about Saguaro Chem or contact us
Frequently asked questions
No. Saguaro Chem offers a 7-day free trial, after which individual plans start at $40 per month. Google Scholar is free because it is a general-purpose academic search engine. Saguaro Chem is a specialized chemistry database with extracted reaction data, which requires a subscription.
Probably not. Google Scholar is useful for broad literature search, citation tracking, and interdisciplinary research. Saguaro Chem is designed specifically for chemistry reaction search. Many researchers use both: Google Scholar for general literature discovery and Saguaro Chem for structure-based reaction search.
Saguaro Chem searches peer-reviewed chemistry journals and patents, with a focus on extracting reaction data. Google Scholar indexes a much broader range of academic literature across all disciplines. The coverage overlaps but is not identical.
Yes. Saguaro Chem supports exact-match, substructure, and similarity search. You can enter a SMILES string, InChI, or draw a structure using the built-in Ketcher editor.
Saguaro Chem indexes data from over 13 million reaction passages — individual text segments extracted from source literature that describe a reaction. Not all data types are available for every record. Some entries include the raw source passage, others include annotated procedures, reaction schemes, or characterization data, and some may only contain the extracted compounds and their roles in the reaction. The specific data available depends on the source document and extraction quality.
Saguaro Chem indexes experimental reaction information from 30+ peer-reviewed journals, including: ACS Catalysis, ACS Chemical Neuroscience, ACS Medicinal Chemistry Letters, ACS Omega, ACS Pharmacology & Translational Science, Advanced Synthesis & Catalysis, Angewandte Chemie International Edition, Asian Journal of Organic Chemistry, Beilstein Journal of Organic Chemistry, ChemCatChem, ChemMedChem, Chemical Communications, Chemical Science, Chemistry – A European Journal, Chemistry – An Asian Journal, Chinese Journal of Chemistry, European Journal of Organic Chemistry, Green Chemistry, Journal of Medicinal Chemistry, Molbank, Molecules, Nature Chemistry, Nature Synthesis, New Journal of Chemistry, Organic & Biomolecular Chemistry, Organic Chemistry Frontiers, Organic Letters, Synlett, Synthesis, Tetrahedron, Tetrahedron Letters, The Journal of Organic Chemistry.
Yes. Saguaro Chem currently indexes reaction information from USPTO granted patents. We are actively working to expand patent coverage to additional patent offices in future updates.
Yes. Saguaro Chem extracts and indexes stepwise experimental procedures directly from source literature. Each procedure includes reagents, quantities, reaction conditions, and workup steps where reported, presented in a clean, structured format so you can reproduce the synthesis in the lab.
No. For reactions sourced from academic articles, Saguaro Chem does not display the source text or distribute PDFs. Instead, we try to show as much non-passage context as possible in the form of a reaction scheme and an annotated procedure, along with characterization details where available — though the specific data types available may vary by entry and are not necessarily comprehensive. Each entry links back to its original source so you can access the complete publication or supplementary information on the publisher's website.
Yes. Unlike academic articles, Saguaro Chem does display the raw source passages from patents for reactions sourced from patent literature. Each patent-sourced entry includes the relevant excerpt from the original patent text alongside the structured data, so you can read the procedure, conditions, and characterization details exactly as they appear in the patent.
Yes. We never log the contents of your search queries — no SMILES strings, no structure drawings, no text searches are ever recorded. Our infrastructure is hosted on SOC 2 Type II compliant hosting (Railway), accounts support two-factor authentication via Clerk, and IP addresses are truncated and hashed before any storage.
All payments are handled by our authentication provider, Clerk, which uses Stripe as its underlying payment processor. De Novo Chem never sees, stores, or handles your credit card information — the entire payment flow is managed by Clerk and Stripe.