Valeraldehyde-2,4-DNPH
CAS: 2057-84-3
Ref. 3D-CAA05784
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Produktinformation
Name:
Valeraldehyde-2,4-DNPH
Synonyme:
- NSC 403613
- Pentanal, 2-(2,4-dinitrophenyl)hydrazone
- Valeraldehyde, (2,4-dinitrophenyl)hydrazone
- Pentanal, (2,4-dinitrophenyl)hydrazone
- n-Valeraldehyde 2,4-dinitrophenylhydrazone
Beschreibung:
Valeraldehyde-2,4-DNPH is a fluorescent compound that is used as an on-line analytical probe for styrene. It interacts with the aldehydes in the styrene molecule and emits light when it is irradiated with UV light. The acidic nature of valeraldehyde-2,4-DNPH allows it to react with acetaldehyde and form an equilibrium mixture of carbonyl compounds. Acetonitrile can be used as a solvent to dissolve this compound and make it easier to use in chromatographic analysis. Valeraldehyde-2,4-DNPH has been used to identify fatty acids in nature and has also been found to have nitro groups that have not yet been characterized.
Hinweis:
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Marke:
Biosynth
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Chemische Eigenschaften
Molekulargewicht:
266.25 g/mol
Formel:
C11H14N4O4
Reinheit:
Min. 95%
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