Includes Physical Constants of Organic Compounds, data on chemical carcinogens, Critical constants, and more.
84th edition which includes the revised Physical Constants of Organic Compounds table, new data on chemical carcinogens, an expanded Critical constants table, and more.
Search the world's most comprehensive source of references, substances, and reactions in chemistry and related sciences. Note: Restricted to UC Berkeley students, faculty, and staff. Requires creation of a personal account from an @berkeley.edu email address.
Indexes over 9,000 journals, patents, conferences, books, technical reports and dissertations related to chemistry, chemical engineering, materials science and the biomedical sciences. Relates to the print equivalent Chemical Abstracts. Note: SciFinder-n is the next generation SciFinder platform. You can choose to use either until the old version is phased out, but SciFinder-n includes an updated search algorithm and enhanced features, including synthesis planning
Find property, reaction, synthesis, and bibliographic information for chemicals.
A web-based interface for three chemical information databases, Beilstein, Gmelin and the Patent Chemistry Database (PCD). Structure, reaction and citation searching are possible. Reaxys is a key resource for locating information on how to synthesis organic, inorganic and organometallic compounds. It is also a good source for critically evaluated data on on physical, chemical, spectral, bioactivity, or toxicological properties of chemical compounds.
A comprehensive database that covers the physical and chemical properties in materials science.
Collection of fully evaluated data from all fields of physics, physical chemistry, geophysics, astronomy, biophysics and materials science & engineering.
Information on chemical properties, structures, and bioactivity.
Includes three interlinked databases: PubChem Compound (standardized and validated chemical structures and properties), PubChem Substance (depositor-uploaded chemical information), and PubChem BioAssay (descriptions of bioactivity screens for chemicals in PubChem Substance).
If you're not finding what you need, refer to this advanced guide.
ACS Reagent Chemicals provides general physical properties and analytical uses for all reagent chemicals as well as guidelines for standard analytical methods.