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  2. List of reagents - Wikipedia

    en.wikipedia.org/wiki/List_of_reagents

    the central organic synthesis reagent for hydroboration Dicyclohexylcarbodiimide: an organic compound; primary use is to couple amino acids during artificial peptide synthesis Diethyl azodicarboxylate: a valuable reagent but also quite dangerous and explodes upon heating Diethyl ether: organic compound; a common laboratory solvent Dihydropyran

  3. Oxygen compounds - Wikipedia

    en.wikipedia.org/wiki/Oxygen_compounds

    Most of the organic compounds that contain oxygen are not made by direct action of oxygen. Organic compounds important in industry and commerce are made by direct oxidation of a precursor include: [6] Ethylene oxide (used to make the antifreeze ethylene glycol) is obtained by direct oxidation of ethylene: C 2 H 4 + ½ O 2 + catalyst ...

  4. List of boiling and freezing information of solvents - Wikipedia

    en.wikipedia.org/wiki/List_of_boiling_and...

    Solvent Density (g cm-3) Boiling point (°C) K b (°C⋅kg/mol) Freezing point (°C) K f (°C⋅kg/mol) Data source; ... List of boiling and freezing information of ...

  5. Commodity chemicals - Wikipedia

    en.wikipedia.org/wiki/Commodity_chemicals

    Commodity chemicals (or bulk commodities or bulk chemicals) are a group of chemicals that are made on a very large scale to satisfy global markets.The average prices of commodity chemicals are regularly published in the chemical trade magazines and web sites such as Chemical Week and ICIS.

  6. Solvent - Wikipedia

    en.wikipedia.org/wiki/Solvent

    A solvent dissolves a solute, resulting in a solution Ethyl acetate, a nail polish solvent. [1] A solvent (from the Latin solvō, "loosen, untie, solve") is a substance that dissolves a solute, resulting in a solution. A solvent is usually a liquid but can also be a solid, a gas, or a supercritical fluid.

  7. List of esters - Wikipedia

    en.wikipedia.org/wiki/List_of_esters

    An ester of carboxylic acid.R stands for any group (organic or inorganic) and R′ stands for organyl group.. In chemistry, an ester is a compound derived from an acid (organic or inorganic) in which the hydrogen atom (H) of at least one acidic hydroxyl group (−OH) of that acid is replaced by an organyl group (−R).

  8. Singlet oxygen - Wikipedia

    en.wikipedia.org/wiki/Singlet_oxygen

    In normal organic solvents, the lifetime is only a few microseconds whereas in solvents lacking C-H bonds, the lifetime can be as long as seconds. [ 25 ] [ 27 ] Unlike ground state oxygen, singlet oxygen participates in Diels–Alder [4+2]- and [2+2]- cycloaddition reactions and formal concerted ene reactions ( Schenck ene reaction ), causing ...

  9. List of CAS numbers by chemical compound - Wikipedia

    en.wikipedia.org/wiki/List_of_CAS_numbers_by...

    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