Name-Reaction.com provides information about organic chemistry name reactions and their mechanisms.
PubChem
PubChem lets users search chemical information by name, molecular formula, structure and other identifiers.
About PubChem
PubChem is a website for searching and exploring chemical information. It is categorized under Education and Learning with a focus on Science Learning. The site covers chemistry topics related to identifiers and citations, and its homepage describes its purpose as searching and exploring chemical information.
You can use PubChem to look up chemicals in different ways. You can search by chemical name when you know what a substance is called. You can also search by molecular formula, by chemical structure, or by other identifiers. Access is through a web browser, and the interface is in English.
It suits students and general learners studying science or chemistry who need to find chemical information for coursework or personal study. It works as a reference tool when you already have a name, formula, structure, or identifier to look up.
Key features
- Search chemical information by name
- Search by molecular formula
- Search by chemical structure
- Search by other chemical identifiers
Best for: Students and general learners studying science or chemistry who need to look up chemical information.
Good for
- Multiple ways to search for chemicals
- Web-based access in English
- Focused on chemistry and science learning
PubChem at a glance
- Website
- pubchem.ncbi.nlm.nih.gov
- Category
- Education & Learning › Science Learning
- Type
- Website
- Pricing
- Not confirmed. Check the site
- Platforms
- Web
- Open source
- Not stated
- Language
- English
- Last checked
- Oct 6, 2026 · Online when checked
- Listed
- Oct 5, 2026
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PubChem FAQ
What is PubChem?
PubChem is a website for searching and exploring chemical information.
How can I search on PubChem?
You can search by name, molecular formula, structure, and other identifiers.
How do I access PubChem?
It is a web-based site available in English at pubchem.ncbi.nlm.nih.gov.
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