04732

2,4-Dinitrophenylhydrazine

for HPLC derivatization, LiChropur^™, moistened with 35% water, ≥99.0% (HPLC)

• Linear Formula: (O₂N)₂C₆H₃NHNH₂
• CAS Number: 119-26-6
• Molecular Weight: 198.14
• Beilstein: 615586
• EC Number: 204-309-3
• MDL number: MFCD00007578
• UNSPSC Code: 41116105
• PubChem Substance ID: 329747979
• NACRES: NA.22

Properties

• grade: for HPLC derivatization
• Quality Level: 100
• Assay: ≥99.0% (HPLC)
• quality: LiChropur^™; moistened with 35% water
• technique(s): HPLC: suitable
• mp: 197-200 °C (lit.)
• SMILES string: NNc1ccc(cc1[N+]([O-])=O)[N+]([O-])=O
• InChI: 1S/C6H6N4O4/c7-8-5-2-1-4(9(11)12)3-6(5)10(13)14/h1-3,8H,7H2
• InChI key: HORQAOAYAYGIBM-UHFFFAOYSA-N

Description

Application

2,4-Dinitrophenylhydrazine may be used as a derivatization agent in the analysis of aldehydes and ketones using liquid chromatography coupled with atmospheric pressure photoionization-mass spectrometry (LC-APPI-MS).

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Legal Information

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

Safety Information

• Pictograms: GHS02,GHS07
• Signal Word: Danger
• Hazard Statements: H206,H302
• Precautionary Statements: P210 - P212 - P230 - P233 - P280 - P370 + P380 + P375 - P501
• Hazard Classifications: Acute Tox. 4 Oral - Desen. Expl. 1
• Supplementary Hazards: EUH044
• Storage Class Code: 4.1A - Other explosive hazardous materials
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable