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34334 Supelco

2,4-Dinitrophenol

PESTANAL®, analytical standard

Synonym: α-Dinitrophenol, 2,4-DNP, DNP

  • CAS Number 51-28-5

  • Linear Formula (O2N)2C6H3OH

  • Molecular Weight 184.11

  •  Beilstein/REAXYS Number 1246142

  •  EC Number 200-087-7

  •  MDL number MFCD00007115

  •  PubChem Substance ID 329754950

  •  NACRES NA.24

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Properties

Related Categories Alpha Index of All Pesticide Standards, Analytical Standards, Analytical/Chromatography, D, Food and Cosmetic Component Standards,
Quality Level   100
grade   analytical standard
vapor density   6.35 (vs air)
product line   PESTANAL®
form   neat
quality   (with approx. 0,3 ml H2O/g)
shelf life   limited shelf life, expiry date on the label
application(s)   HPLC: suitable
  gas chromatography (GC): suitable
mp   108-112 °C (lit.)
Featured Industry   Agriculture
Cleaning Products
Cosmetics
Food and Beverages
Personal Care
format   neat
SMILES string   Oc1ccc(cc1[N+]([O-])=O)[N+]([O-])=O
InChI   1S/C6H4N2O5/c9-6-2-1-4(7(10)11)3-5(6)8(12)13/h1-3,9H
InChI key   UFBJCMHMOXMLKC-UHFFFAOYSA-N

Description

General description

2,4-Dinitrophenol is called as an uncoupler of oxidative phosphorylation, which can prevent adenosine triphosphate(ATP) synthesis, but it permits electron transfer to proceed.

2,4-Dinitrophenol is called as an uncoupler of oxidative phosphorylation, which can prevent adenosine triphosphate(ATP) synthesis, but it permits electron transfer to proceed.

Application

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

Legal Information

PESTANAL is a registered trademark of Sigma-Aldrich International GmbH

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
Precautionary statements 
RIDADR 
UN1320 - class 4.1 - PG 1 - Dinitrophenol, wetted
WGK Germany 
3

Documents

Certificate of Analysis (COA)

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Protocols & Articles

Articles

GC Analysis of Phenols in Water on a 5% Phenyl Column after SPME using 85 μm Polyacrylate Fiber

From our library of Articles, Sigma-Aldrich presents GC Analysis of Phenols in Water on a 5% Phenyl Column after SPME using 85 μm Polyacrylate Fiber
Keywords: Chromatography, Gas chromatography, Mass spectrometry, Purification, Size-exclusion chromatography, Solid phase microextractions

GC Analysis of Phenols on SLB®-5ms after SPME using 60 μm Carbowax® Fiber

From our library of Articles, Sigma-Aldrich presents GC Analysis of Phenols on SLB®-5ms after SPME using 60 μm Carbowax® Fiber
Keywords: Chromatography, Gas chromatography, Purification, Size-exclusion chromatography, Solid phase microextractions

HPLC Analysis of Phenols on SUPELCOSIL™ LC-8

From our library of Articles, Sigma-Aldrich presents HPLC Analysis of Phenols on SUPELCOSIL™ LC-8
Keywords: Chromatography, High performance liquid chromatography

TLC Analysis of Dinitrophenols on HPTLC Pre-Coated Plate CN F254s (analyte set 1)

From our library of Articles, Sigma-Aldrich presents TLC Analysis of Dinitrophenols on HPTLC Pre-Coated Plate CN F254s (analyte set 1)
Keywords: Thin layer chromatography

TLC Analysis of Dinitrophenols on HPTLC pre-coated plate RP 18W F254s (analyte set 2)

From our library of Articles, Sigma-Aldrich presents TLC Analysis of Dinitrophenols on HPTLC pre-coated plate RP 18W F254s (analyte set 2)
Keywords: Thin layer chromatography

TLC Analysis of Nitrophenols on HPTLC Pre-Coated Plate CN F254s

From our library of Articles, Sigma-Aldrich presents TLC Analysis of Nitrophenols on HPTLC Pre-Coated Plate CN F254s
Keywords: Thin layer chromatography

US EPA Method 625: GC Analysis of Semivolatiles on SLB®-5ms

From our library of Articles, Sigma-Aldrich presents US EPA Method 625: GC Analysis of Semivolatiles on SLB®-5ms
Keywords: Chromatography, Gas chromatography, Purification

US EPA Method 8041: GC Analysis of Phenols on Equity®-5

From our library of Articles, Sigma-Aldrich presents US EPA Method 8041: GC Analysis of Phenols on Equity®-5
Keywords: Chromatography, Flame ionization detector, Gas chromatography, Purification, Size-exclusion chromatography

US EPA Method 8270: GC Analysis of Semivolatiles on Equity®-5

From our library of Articles, Sigma-Aldrich presents US EPA Method 8270: GC Analysis of Semivolatiles on Equity®-5
Keywords: Chromatography, Gas chromatography, Mass selective detector, Purification

US EPA Method 8270: GC Analysis of Semivolatiles on SLB-5ms (20 m x 0.18 mm I.D., 0.36 μm), Fast GC Analysis

From our library of Articles, Sigma-Aldrich presents US EPA Method 8270: GC Analysis of Semivolatiles on SLB-5ms (20 m x 0.18 mm I.D., 0.36 μm), Fast GC Analysis
Keywords: Chromatography, Gas chromatography, Purification

US EPA Method 8270: GC Analysis of Semivolatiles on SLB®-5ms (20 m x 0.18 mm I.D., 0.18 μm), Fast GC Analysis

From our library of Articles, Sigma-Aldrich presents US EPA Method 8270: GC Analysis of Semivolatiles on SLB®-5ms (20 m x 0.18 mm I.D., 0.18 μm), Fast GC Analysis
Keywords: Chromatography, Gas chromatography, Purification, Size-exclusion chromatography

US EPA Method 8270: GC Analysis of Semivolatiles on SLB®-5ms (20 m x 0.18 mm I.D., 0.36 μm), 28 °C/min Oven Ramp, Fast GC Analysis

From our library of Articles, Sigma-Aldrich presents US EPA Method 8270: GC Analysis of Semivolatiles on SLB®-5ms (20 m x 0.18 mm I.D., 0.36 μm), 28 °C/min Oven Ramp, Fast GC Analysis
Keywords: Chromatography, Gas chromatography, Purification

US EPA Method 8270: GC Analysis of Semivolatiles on SLB®-5ms (30 m x 0.25 mm I.D., 0.50 μm)

From our library of Articles, Sigma-Aldrich presents US EPA Method 8270: GC Analysis of Semivolatiles on SLB®-5ms (30 m x 0.25 mm I.D., 0.50 μm)
Keywords: Chromatography, Gas chromatography, Purification

US EPA Method 8270: GC Analysis of Semivolatiles on SLB®-5ms

From our library of Articles, Sigma-Aldrich presents US EPA Method 8270: GC Analysis of Semivolatiles on SLB®-5ms
Keywords: Chromatography, Gas chromatography, Purification

US EPA Method OLM04.2 SVOA: GC Analysis of Semivolatiles on SLB®-5ms

From our library of Articles, Sigma-Aldrich presents US EPA Method OLM04.2 SVOA: GC Analysis of Semivolatiles on SLB®-5ms
Keywords: Chromatography, Gas chromatography, Purification

Peer-Reviewed Papers
15

References

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