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ChemicalBook > Product Catalogue >Organic Chemistry >Alcohols,Phenols,Phenol alcohols >Phenol derivatives >2,4-Dinitrophenol

2,4-Dinitrophenol

2,4-Dinitrophenol Structure
  • ₹1948.5 - ₹7209.45
  • Product name: 2,4-Dinitrophenol
  • CAS: 51-28-5
  • MF: C6H4N2O5
  • MW: 184.11
  • EINECS:200-087-7
  • MDL Number:MFCD00007115
  • Synonyms:2 4-DINITROPHENOL MOISTENED WITH WATER &;2,4-DINITROPHENOL PESTANAL, WITH APPROX.;alpha-dinitro-pheno ;camellomosquitocoils ;caswellno.392 ;cobrasalts(impregnasalts) ;Dinitra;dinitro-2,4phenol
5 prices
Selected condition:

Brand

  • Sigma-Aldrich(India)
  • Sigma-Aldrich

Package

  • 250MG
  • 1ML
  • 5G
  • 100G
  • ManufacturerSigma-Aldrich(India)
  • Product number34334
  • Product description2,4-Dinitrophenol PESTANAL?, analytical standard
  • Packaging250MG
  • Price₹7209.45
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number40057
  • Product description2,4-Dinitrophenol solution certified reference material, 5000?μg/mL in methanol
  • Packaging1ML
  • Price₹5639.2
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product numberD198501
  • Product description2,4-Dinitrophenol moistened with water, ≥98.0%
  • Packaging100G
  • Price₹3561.43
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product numberD198501
  • Product description2,4-Dinitrophenol moistened with water, ≥98.0%
  • Packaging5G
  • Price₹1948.5
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number40057
  • Product description2,4-Dinitrophenol solution certified reference material, 5000?μg/mL in methanol
  • Packaging1ML
  • Price₹5639.2
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Sigma-Aldrich(India) 34334 2,4-Dinitrophenol PESTANAL?, analytical standard 250MG ₹7209.45 2022-06-14 Buy
Sigma-Aldrich(India) 40057 2,4-Dinitrophenol solution certified reference material, 5000?μg/mL in methanol 1ML ₹5639.2 2022-06-14 Buy
Sigma-Aldrich(India) D198501 2,4-Dinitrophenol moistened with water, ≥98.0% 100G ₹3561.43 2022-06-14 Buy
Sigma-Aldrich(India) D198501 2,4-Dinitrophenol moistened with water, ≥98.0% 5G ₹1948.5 2022-06-14 Buy
Sigma-Aldrich 40057 2,4-Dinitrophenol solution certified reference material, 5000?μg/mL in methanol 1ML ₹5639.2 2022-06-14 Buy

Properties

Melting point :108-112 °C (lit.)
Boiling point :318.03°C (rough estimate)
Density :1,683 g/cm3
vapor density :6.35 (vs air)
vapor pressure :39(x 10-5 mmHg) at 20 °C (Schwarzenbach et al., 1988)
refractive index :1.4738 (estimate)
Flash point :11 °C
storage temp. :2-8°C
solubility :Solubility Sparingly soluble in water; soluble in ethanol, benzene
pka :3.96(at 15℃)
form :crystals
color :Light yellow
PH Range :2.8(colourless)-4.7(yellow)
Odor :Sweet, musty
Water Solubility :0.6 g/100 mL (18 ºC)
Sensitive :Light Sensitive
Merck :14,3280
BRN :1246142
Henry's Law Constant :5.70 x 10-8(atm?m3/mol) at 5 °C (average derived from six field experiments, Lüttke and Levsen, 1997)
Stability :Stable. Combustible.
Major Application :Display device, recording materials, inks, paints, method for preserving food, method for gene expression profiling, treatment of parasitic diseases, neurological diseases, epilepsy, cancer, keratin materials, neoplasms, infectious diseases, neutropenia, detecting chromosome aberrations, bacteria in gastrointestinal track
CAS DataBase Reference :51-28-5(CAS DataBase Reference)
NIST Chemistry Reference :Phenol, 2,4-dinitro-(51-28-5)
EPA Substance Registry System :2,4-Dinitrophenol (51-28-5)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictogramsGHS hazard pictogramsGHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H300 Fatal if swallowed Acute toxicity,oral Category 1, 2 Danger GHS hazard pictograms P264, P270, P301+P310, P321, P330,P405, P501
H372 Causes damage to organs through prolonged or repeated exposure Specific target organ toxicity, repeated exposure Category 1 Danger GHS hazard pictograms P260, P264, P270, P314, P501
H400 Very toxic to aquatic life Hazardous to the aquatic environment, acute hazard Category 1 Warning GHS hazard pictograms P273, P391, P501
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P230 Keep wetted with …
P233 Keep container tightly closed.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
P371+P380+P375 in case of major fire and large quantities: Evacuate area. Fight fire remotely due to the risk of explosion.
P501 Dispose of contents/container to..…

Description

2,4-Dinitrophenol (2,4-DNP) is an inhibitor of ATP production in cells containing mitochondria. 2,4-DNP uncouples oxidative phosphorylation by carrying protons across the mitochondrial membrane, which leads to a rapid consumption of energy without generation of ATP. 2,4-DNP has been used commercially to make dyes, organic chemicals, photographic developing agents, explosives, herbicides and wood preservatives. In biochemistry research, 2,4-DNP is often used to explore membrane transport processes.

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