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Pages in category "Chemical articles with multiple CAS registry numbers" The following 200 pages are in this category, out of approximately 1,423 total. This list may not reflect recent changes. (previous page) *
Screenshot of the CAS Common Chemistry database with information about caffeine ().. A CAS Registry Number [1] (also referred to as CAS RN [2] or informally CAS Number) is a unique identification number, assigned by the Chemical Abstracts Service (CAS) in the US to every chemical substance described in the open scientific literature, in order to index the substance in the CAS Registry.
Chemical formula Synonyms CAS number C 10 H 16 N 2 O 8: Ethylenediaminetetraacetic acid (EDTA) 6381–92–6 C 12 H 22 O 11: sucrose: 57–50–1 C 18 H 29 O 3 S: sodium dodecyl benzenesulfonate: 2155–30–0 C 20 H 25 N 30: Lysergic acid diethylamide (LSD) 50–37–3 C 123 H 193 N 35 O 37: Common serum albumin (macromolecule) 9048–49–1 ...
A chemical formula specifies the number of atoms of each element in a compound molecule, using the standard chemical symbols with numerical subscripts. Many chemical compounds have a unique CAS number identifier assigned by the Chemical Abstracts Service. Globally, more than 350,000 chemical compounds (including mixtures of chemicals) have been ...
CAS Number. 3658-77-3 131222-82 ... Chemical formula. C 6 H 8 O 3: Molar mass: ... The acetate ester of furaneol, also known as caramel acetate and strawberry acetate
CAS Number. α: 24406-05-1 β: ... Chemical formula. C 15 H 24: Molar mass: ... Because of the large number of known double-bond and stereochemical isomers, ...
These groups can be cis or trans. Other isomers of cyclohexanedicarboxylic acid are known, but the 1,4- isomers are of greatest interest, perhaps because they are obtainable from a commodity chemical. Specifically, hydrogenation of terephthalic acid affords the title compound: [1] C 6 H 4 (CO 2 H) 2 + 3 H 2 → C 6 H 10 (CO 2 H) 2.
CAS Number. 706-31-0 (trans, ... which is also known as nylon 12. [6] 2012 Evonik fire. In March 2012, a fire at the Marl Chemical Park operated by Evonik Industries ...