ChemicalBook > CAS DataBase List > 2,3-DINITROPHENOL

2,3-DINITROPHENOL

Product Name
2,3-DINITROPHENOL
CAS No.
66-56-8
Chemical Name
2,3-DINITROPHENOL
Synonyms
2,3-dnp;Nsc 156083;2,3-Dinitrofenol;2,3-dinitro-pheno;2,3-DINITROPHENOL;Dinitrophenol, 2,3-;Phenol, 2,3-dinitro-;2,3-dinitrophenolmoistenedwithwater(h2o~20%);2,3-Dinitrophenol moistened with water, >=98.0% (HPLC)
CBNumber
CB2684590
Molecular Formula
C6H4N2O5
Formula Weight
184.11
MOL File
66-56-8.mol
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2,3-DINITROPHENOL Property

Melting point:
141-145 °C
Boiling point:
329℃
Density 
1.650
refractive index 
1.4738 (estimate)
Flash point:
151℃
solubility 
Solubility Sparingly soluble in water; soluble in ethanol, ether
pka
4.86, 4.96(at 25℃)
color 
Yellow needles
PH Range
Colorless (3.9) to yellow (5.9)
BRN 
2213580
Major Application
For biosensor design, drug delivery
CAS DataBase Reference
66-56-8
EPA Substance Registry System
Phenol, 2,3-dinitro- (66-56-8)
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Safety

Hazard Codes 
T,N
Risk Statements 
23/24/25-33-51/53
Safety Statements 
28-37-45-61
RIDADR 
UN 1320 4.1/PG 1
WGK Germany 
3
RTECS 
SL2700000
HazardClass 
4.1
PackingGroup 
I
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H201Explosive; mass explosion hazard

H373May cause damage to organs through prolonged or repeated exposure

H411Toxic to aquatic life with long lasting effects

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P230Keep wetted with …

P250Do not subject to grinding/shock/…/friction.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P310IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
42155
Product name
2,3-Dinitrophenol
Purity
moistened with water, ≥98.0% (HPLC)
Packaging
1g
Price
$331
Updated
2023/06/20
Sigma-Aldrich
Product number
42155
Product name
2,3-Dinitrophenol
Purity
moistened with water, ≥98.0% (HPLC)
Packaging
5g
Price
$1190
Updated
2023/06/20
TRC
Product number
D480755
Product name
2,3-Dinitrophenol
Packaging
1g
Price
$310
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0115621
Product name
2,3-DINITROPHENOL
Purity
95.00%
Packaging
1G
Price
$932.61
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0115621
Product name
2,3-DINITROPHENOL
Purity
95.00%
Packaging
5G
Price
$1914.94
Updated
2021/12/16
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2,3-DINITROPHENOL Chemical Properties,Usage,Production

Chemical Properties

Yellow monoclinic prisms, flammable. Soluble in ether, benzene, and ethanol; slightly soluble in water.

Uses

2,3-Dinitrophenol may be employed as nitrogen supplement for the bacterial culture medium.

Definition

ChEBI: 2,3-dinitrophenol is a dinitrophenol.

General Description

2,3-Dinitrophenol is a nitroaromatic compound. It has been reported to exhibit high acute toxicity to Scenedesmus obliquus, with EC50 value of 2.5±0.8.

2,3-DINITROPHENOL Preparation Products And Raw materials

Raw materials

Preparation Products

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2,3-DINITROPHENOL Suppliers

China 22 France 2 Germany 1 Switzerland 1 Ukraine 1 United Kingdom 2 United States 8 Global 37
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66-56-8, 2,3-DINITROPHENOLRelated Search:

dinoseb 6-sec-butyl-2,4-dinitrophenol,2-sec-Butyl-4,6-dinitrophenol 2,4-Dinitrophenol Acrolein 2,3,6-TRINITROPHENOL 2,6-Dinitrophenol, 97%, stab. with ca 20% water,Dinitrophenol, 2,6-,2,6-Dinitrophenol (wetted with ca. 20% Water, containing 5g on a dry weight basis) 4-TERT-BUTYL-2,6-DINITROPHENOL 97%,4-TERT-BUTYL-2,6-DINITROPHENOL 99+% Dinoterb: (2-(1,1-Dimethylethyl)-4,6-dinitrophenol),dinoterb (ISO) 2-tert-butyl-4,6-dinitrophenol 4-FLUORO-2,6-DINITROPHENOL 97% 2-Methyl-4,6-dinitrophenol solution,2-Methyl-4,6-dinitrophenol, 3,5-Dinitro-2-hydroxytoluene, 4,6-Dinitro-2-methylphenol, 4,6-Dinitro-o-cresol, DNOC 2,5-DINITROPHENOL 2-Amino-4,6-dinitrophenol, wetted with not less than 20% water 2,4-DINITROPHENOL stibilised with 30-35% water 2-Chlor-4,6-dinitrophenol 2,3-DINITROPHENOL 3-METHYL-4,6-DINITROPHENOL 2-Isopropyl-5-methyl-4,6-dinitrophenol,6-Isopropyl-3-methyl-2,4-dinitrophenol dinosam 2-(1-methylbutyl)-4,6-dinitrophenol 4-TERT-ANYL-2,6-DINITROPHENOL

  • 2,3-DINITROPHENOL
  • 2,3-Dinitrofenol
  • 2,3-dinitro-pheno
  • 2,3-dinitrophenolmoistenedwithwater(h2o~20%)
  • 2,3-dnp
  • Phenol, 2,3-dinitro-
  • Dinitrophenol, 2,3-
  • 2,3-Dinitrophenol moistened with water, >=98.0% (HPLC)
  • Nsc 156083
  • 66-56-8
  • Building Blocks
  • Oxygen Compounds
  • Phenols
  • Organic Building Blocks
  • Nitro
  • Organic Building Blocks
  • Oxygen Compounds
  • Phenols