Name Search Help (Back to search) Rules for names and patterns. You may enter the full name or a pattern. Information on patterns is provided in the section below. Searches are not case sensitive. Blank space is ignored in search strings. Warning: The database currently used for name searches contains only a subset of commonly used names. If a ...
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Substance Search. Welcome to Common Chemistry ™ from Chemical Abstracts Service (CAS), a web resource that contains CAS Registry Numbers for approximately 7,900 chemicals of widespread general public interest. Common Chemistry is helpful to non-chemists who know either a name or CAS Registry Number ® of a common chemical and want to pair both pieces of information.
Chemical Elements, Periodic Table » Compound Name Formula Search » Moles to Grams Calculator » Common Compounds List » Chemical Equation Balancer » Complete List of Acids » Complete List of Bases » Molar to Mass Concentration Converter » Molar Mass Calculator » Cations, Anions List » Dilution Calculator » Molarity Calculator ...
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Chemical Search Search chemical compounds and elements by chemical name or CAS number*. Chemical information is for reference only and is subject to change. There is no warranty of accuracy or completeness of any information contained herein. ALS Environmental does not sell chemicals, but offers analytical lab testing to determine the presence ...
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PubChem is world's largest collection of freely accessible chemical information. Search chemicals by name, molecular formula, structure, and other identifiers. Find chemical and physical properties, biological activities, safety and toxicity information, patents, literature citations and more.
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