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This is a list of common chemical compounds with chemical formulae and CAS numbers, indexed by formula. This complements alternative listing at list of inorganic compounds . There is no complete list of chemical compounds since by nature the list would be infinite.
Chemical substance – Form of matter; List of alchemical substances; List of chemical elements; List of minerals – List of minerals with Wikipedia articles; List of named alloys; List of straight-chain alkanes; Polyatomic ion – Ion containing two or more atoms; Exotic molecule – a compound containing one or more exotic atoms
This is an index of lists of molecules (i.e. by year, number of atoms, etc.). Millions of molecules have existed in the universe since before the formation of Earth. Three of them, carbon dioxide, water and oxygen were necessary for the growth of life.
Chemical formula Synonyms CAS number C 50 H 28: dodecahelicene: 57468-46-9 C 50 H 32 N 8 O 17 S 5 Na 5: Direct Black 75: 2679-49-4 C 50 H 41 NO 11 S: AR-1A0991: 20702-83-4 C 50 H 48 O 4: violanthrone-79: 85652-50-2 C 50 H 49 N 15 O 15 S: geninthiocin: 158792-27-9 C 50 H 50 N 14 O 9 S 6: amythiamicin C: 156620-47-2 C 50 H 51 N 15 O 8 S 6 ...
Although most compounds are referred to by their IUPAC systematic names ... [50] Ammonium orthomolybdate – [NH 4] 2 MoO 4; Ammonium sulfamate – [NH 4]SO 3 NH 2 [51]
A chemical element, often simply called an element, is a type of atom which has a specific number of protons in its atomic nucleus (i.e., a specific atomic number, or Z). [ 1 ] The definitive visualisation of all 118 elements is the periodic table of the elements , whose history along the principles of the periodic law was one of the founding ...
This is a list of CAS numbers by chemical formulas and chemical compounds, indexed by formula.The CAS number is a unique number applied to a specific chemical by the Chemical Abstracts Service (CAS).This list complements alternative listings to be found at list of inorganic compounds and glossary of chemical formulae
Azoth – initially this referred to a supposed universal solvent but later became another name for Mercury. Bitumen – highly viscous liquid or semi-solid form of petroleum. Blende; Brimstone – sulfur; Flowers of sulfur – formed by distilling sulfur. Caustic potash/caustic wood alkali – potassium hydroxide, formed by adding lime to potash.