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442834 Supelco

Valeraldehyde-2,4-DNPH

analytical standard

Synonym: Valeraldehyde-2,4-dinitrophenylhydrazone

  • CAS Number 2057-84-3

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

  • Molecular Weight 266.25

  •  MDL number MFCD00191595

  •  PubChem Substance ID 24868018

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Properties

Related Categories Additional Standards, Air Monitoring Standards, Air Pollutants, Aldehydes / DNPH Standards, Aldehyde- and Ketone-DNPHs, Aldehydes / DNPH / DAIH,
grade   analytical standard
form   neat
feature   standard type calibration
packaging   ampule of 100 mg
application(s)   HPLC: suitable
  gas chromatography (GC): suitable
mp   103-105 °C (lit.)
Featured Industry   Environmental
format   neat
storage temp.   room temp
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

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Safety & Documentation

Safety Information

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

Documents

Certificate of Analysis (COA)

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Protocols & Articles

Articles

EPA Method 8315: (Solid Waste/Ground Water Carbonyls by HPLC-UV) on Ascentis® Express C18

From our library of Articles, Sigma-Aldrich presents EPA Method 8315: (Solid Waste/Ground Water Carbonyls by HPLC-UV) on Ascentis® Express C18
Keywords: Chromatography, High performance liquid chromatography

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

US EPA Method 8315 (Solid Waste/Ground Water Carbonyls by HPLC-UV) on Ascentis® C18

From our library of Articles, Sigma-Aldrich presents US EPA Method 8315 (Solid Waste/Ground Water Carbonyls by HPLC-UV) on Ascentis® C18
Keywords: High performance liquid chromatography

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