2,3-Dinitrophenol

2,3-Dinitrophenol
Names
IUPAC name
2,3-dinitrophenol
Identifiers
66-56-8 YesY
ChEBI CHEBI:39354 YesY
ChemSpider 5956 YesY
Jmol interactive 3D Image
Image
PubChem 6191
Properties
C6H4N2O5
Molar mass 184.11 g·mol−1
Density 1.683 g/cm3
Melting point 108 °C (226 °F; 381 K)
Boiling point 113 °C (235 °F; 386 K)
Hazards
R-phrases R10 R23 R24 R25 R33
S-phrases (S1) (S2) S28 S37 S45
NFPA 704
Flammability code 3: Liquids and solids that can be ignited under almost all ambient temperature conditions. Flash point between 23 and 38 °C (73 and 100 °F). E.g., gasoline) Health code 3: Short exposure could cause serious temporary or residual injury. E.g., chlorine gas Reactivity code 3: Capable of detonation or explosive decomposition but requires a strong initiating source, must be heated under confinement before initiation, reacts explosively with water, or will detonate if severely shocked. E.g., fluorine Special hazards (white): no codeNFPA 704 four-colored diamond
3
3
3
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Infobox references

2,3-Dinitrophenol (2,3-DNP) is an organic compound with the formula HOC6H3(NO2)2.

See also


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