Look up: aldehyde

1. Aldehyde
   Compound in which an alkyl or aryl group and a hydrogen atom are attached to a carbonyl group and a hydrogen atom are attached to a carbonyl group; general formula, O-R-C-H
   Found on http://home.nas.net/~dbc/cic_hamilton/di
   
   
2. Aldehyde
   Any chemical compound containing the functional group -C(O)H. Acrolein, the simplest aldehyde that is also a monomer capable of undergoing addition polymerisation, is responsible for the distinctive sm…'
   Found on http://www.kcpc.usyd.edu.au/discovery/gl
   
   
3. aldehyde
   [n] - any of a class of highly reactive chemical compounds
   Found on http://www.webdictionary.co.uk/definitio
   
   
4. Aldehyde
   Prepared by the oxidation of primary alcohols so that the OH group loses its hydrogen to give an oxygen joined by a double bond to a carbon atom.ExamplesformaldehydeHCHOacetaldehydeCH₃CHObenzaldehydeC₆H₆CHO
   Found on http://www.diracdelta.co.uk/science/sour
   
   
5. Aldehyde
   Compound in which an alkyl or aryl group and a hydrogen atom are attached to a carbonyl group and a hydrogen atom are attached to a carbonyl group, general formula, O-R-C-H
   Found on http://www.allchemicals.info/index/actio
   
   
6. Aldehyde
   An organic compound containing the -CHO group (see below). An example of these distinct aromatic compounds is formaldehyde.
   Found on http://www.encyclo.co.uk/visitor-contrib
   
   
7. aldehyde
   (RCHO) An aldehyde is an organic compound with a carbon bound to a -(C=O)-H group. Examples are formaldehyde (HCHO), acetaldehyde, CH₃CHO, and benzaldehyde, C₆H₆CHO.
   Found on http://antoine.frostburg.edu/chem/senese
   
   
8. Aldehyde
   An important starting material and intermediate in organic synthesis. Many aldehydes of industrial significance are used as solvents, perfumes, and flavouring agents or as intermediates in the manufacture of plastics, dyes, and pharmaceuticals.
   Found on http://www.chemicalglossary.net/definiti
   
   
9. Aldehyde
   An organic compound containing the -CHO group (see below). An example of these distinct aromatic compounds is formaldehyde.
   Found on http://www.chemicalglossary.net/definiti
   
   
10. aldehyde
    the first product of the oxydation of a primary alcohol Category: Chemistry
    Found on http://www.mijnwoordenboek.nl/definition
    
    
11. Aldehyde
    Al'de·hyde noun [ Abbrev. from al cohol dehyd rogenatum, alcohol deprived of its hydrogen.] (Chemistry) A colorless, mobile, and very volatile liquid obtained from alcohol by certain processes of oxidation. » The aldehydes...
    Found on http://www.encyclo.co.uk/webster/A/52
    
    
12. aldehyde
    <chemistry> A carbon atom double-bonded to an oxygen, single-bonded to a hydrogen, and single-bonded to another chemical group (such as methane, benzene, another hydrogen, anything). ... The carbon oxygen double bond part is known as a carbonyl group (C=O). An example is acetaldehyde, which is...
    Found on http://www.mondofacto.com/facts/dictiona
    
    
13. aldehyde
    noun any of a class of highly reactive chemical compounds; used in making resins and dyes and organic acids
    Found on http://wordnetweb.princeton.edu/perl/web
    
    
14. aldehyde
    (al´dә-hīd) an organic compound containing the aldehyde functional group (sbondCHO); that is, one with a carbonyl group (CdbondO) located at one end of the carbon chain. acetaldehyde.
    Found on http://www.encyclo.co.uk/local/21001
    
    
15. Aldehyde
    • (n.) A colorless, mobile, and very volatile liquid obtained from alcohol by certain processes of oxidation.
    Found on http://thinkexist.com/dictionary/meaning
    
    
16. aldehyde
    [6 related articles]
    Found on http://www.britannica.com/eb/a-z/a/41
    
    
17. aldehyde
    any of a class of organic compounds characterized by the presence of a carbonyl group, in which at least one of the two remaining bonds to the ...
    Found on http://www.britannica.com/eb/a-z/a/41
    
    
18. aldehyde
    Type: Term Pronunciation: al′dĕ-hīd Definitions: 1. A compound containing the radical —CH=O, reducible to an alcohol (CH₂OH) and oxidizable to a carboxylic acid (COOH), acetaldehyde.
    Found on http://www.medilexicon.com/medicaldictio
    
    
19. Aldehyde
    ==Structure and bonding== Aldehydes feature an sp2-hybridized, planar carbon center that is connected by a double bond to oxygen and a single bond to hydrogen. The C-H bond is not acidic. Because of resonance stabilization of the conjugate base, an α-hydrogen in an aldehyde (not shown in the pictu...
    Found on http://en.wikipedia.org/wiki/Aldehyde
    
    
20. aldehyde
    General structure of an aldehyde An organic compound that contains the –CHO (aldehyde) group, i.e., an unsaturated carbonyl group (C=O). Aldehydes are formed from alcohols by either dehydrogenation or oxidation. The word 'aldehyde' comes from al(cohol) + dehyd(rogenation). All...
    Found on http://www.daviddarling.info/encyclopedi
    
    
21. aldehyde
    aldehyde (ăl'duhīd) [alcohol + New Lat. dehydrogenatus=dehydrogenated], any of a class of organic compounds that contain the carbonyl group, and in which the carbonyl group is bonded to at least one hydrogen; the general formula for an aldehyde is RCHO, where R is hydrogen or an alky...
    Found on http://www.infoplease.com/ce6/sci/A08031
    
    
22. Aldehyde
    In chemistry, aldehyde is the generic name given to the compounds of alcohol intermediate between the alcohols and the acids. Common aldehyde (C2H40) is derived from spirit of wine by oxidation, and is a colourless, limpid, volatile, and inflammable liquid, with a peculiar ethereal odour, which is s...
    Found on http://www.probertencyclopaedia.com/brow
    
    
23. aldehyde
    Any of a group of organic chemical compounds prepared by oxidation of primary alcohols, so that both the OH (hydroxyl) group and the adjacent carbon lose a hydrogen to give an oxygen joined by a double bond to a carbon atom (the aldehyde group, with the formula CHO). Higher aldehydes are commonly used in perfumes
    Found on http://www.talktalk.co.uk/reference/ency
    
    
24. Aldehyde
    A chemical precursor to alcohol. In some cases, alcohol can be oxidized to aldehydes, creating off-flavors.
    Found on http://www.howtobrew.com/glossary.html
    
    
25. Aldehyde
    Compound in which an alkyl or aryl group and a hydrogen atom are attached to a carbonyl group and a hydrogen atom are attached to a carbonyl group; general formula, O-R-C-H
    Found on http://www.chemistry-dictionary.com/defi