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429570 Sigma-Aldrich

Valeraldehyde-2,4-dinitrophenylhydrazone

environmental standard, 99%

  • CAS Number 2057-84-3

  • Linear Formula CH3(CH2)3CH=NNHC6H3(NO2)2

  • Molecular Weight 266.25

  •  MDL number MFCD00191595

  •  PubChem Substance ID 24866870

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Properties

Related Categories Cell Biology, Hematology and Histology, Stains & Dyes, A to Z, Stains and Dyes, T-U-V More...
grade   environmental standard
assay   99%
mp   103-105 °C (lit.)
SMILES string   CCCC\C=N\Nc1ccc(cc1[N+]([O-])=O)[N+]([O-])=O
InChI   1S/C11H14N4O4/c1-2-3-4-7-12-13-10-6-5-9(14(16)17)8-11(10)15(18)19/h5-8,13H,2-4H2,1H3/b12-7+
InChI key   XGVOZGLOQUHZBZ-KPKJPENVSA-N

Description

Packaging

20 mg in glass bottle

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
3

Documents

Certificate of Analysis (COA)

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Protocols & Articles

Articles

HPLC Analysis of 13 Aldehyde/Ketone DNPH Derivatives on Ascentis® Express C18 (High Flow Rate)

From our library of Articles, Sigma-Aldrich presents HPLC Analysis of 13 Aldehyde/Ketone DNPH Derivatives on Ascentis® Express C18 (High Flow Rate)
Keywords: Air Monitoring, Chromatography, High performance liquid chromatography

HPLC Analysis of 13 Aldehyde/Ketone DNPH Derivatives on Ascentis® Express C18

From our library of Articles, Sigma-Aldrich presents HPLC Analysis of 13 Aldehyde/Ketone DNPH Derivatives on Ascentis® Express C18
Keywords: Air Monitoring, Chromatography, High performance liquid chromatography

HPLC Analysis of DNPH Carbonyl Compounds on Ascentis® Express C18

From our library of Articles, Sigma-Aldrich presents HPLC Analysis of DNPH Carbonyl Compounds on Ascentis® Express C18
Keywords: Air Monitoring, Chromatography, High performance liquid chromatography, Solid phase extractions

UHPLC Analysis of Aldehyde and Ketone DNPH Derivatives on Ascentis® Express C18

From our library of Articles, Sigma-Aldrich presents UHPLC Analysis of Aldehyde and Ketone DNPH Derivatives on Ascentis® Express C18
Keywords: Air Monitoring, Chromatography, Environmental, Separation

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