442834

Valeraldehyde-2,4-DNPH

analytical standard

• Synonym(s): Valeraldehyde-2,4-dinitrophenylhydrazone
• Linear Formula: CH₃(CH₂)₃CH=NNHC₆H₃(NO₂)₂
• CAS Number: 2057-84-3
• Molecular Weight: 266.25
• MDL number: MFCD00191595
• UNSPSC Code: 12000000
• PubChem Substance ID: 24868018

Properties

• grade: analytical standard
• CofA: current certificate can be downloaded
• feature: standard type calibration
• packaging: ampule of 100 mg
• technique(s): HPLC: suitable; gas chromatography (GC): suitable
• mp: 103-105 °C (lit.)
• application(s): environmental
• format: neat
• storage temp.: 2-30°C
• 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 Information

• Pictograms: GHS07
• Signal Word: Warning
• Hazard Statements: H315,H319,H335
• Precautionary Statements: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Target Organs: Respiratory system
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable