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Disperse Orange 3

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Identification
Molecular formula
C12H10N4O4
CAS number
730-40-5
IUPAC name
1-[4-(dimethylamino)-3,5-dinitro-phenyl]pyrrole-2,5-dione
State
State

At room temperature, Disperse Orange 3 is in a solid state, appearing as a powder.

Melting point (Celsius)
168.00
Melting point (Kelvin)
441.00
Boiling point (Celsius)
250.00
Boiling point (Kelvin)
523.00
General information
Molecular weight
276.23g/mol
Molar mass
276.2260g/mol
Density
1.3950g/cm3
Appearence

Disperse Orange 3 appears as an orange to brown crystalline powder. It is commonly used as a dye and has a vivid orange color when applied to materials.

Comment on solubility

Solubility of 1-[4-(dimethylamino)-3,5-dinitro-phenyl]pyrrole-2,5-dione

The solubility characteristics of 1-[4-(dimethylamino)-3,5-dinitro-phenyl]pyrrole-2,5-dione make it an interesting compound to study. This particular molecule exhibits both polar and nonpolar traits due to its structure, which can influence its solubility in various solvents.

Key aspects of its solubility include:

  • Polar Solvents: The presence of the dimethylamino group may enhance solubility in polar solvents, such as water and alcohols, due to hydrogen bonding interactions.
  • Nonpolar Solvents: Conversely, the aromatic rings and nitrogen-containing structure may also allow some degree of solubility in nonpolar solvents like hexane or toluene.
  • Temperature Dependence: Like many organic compounds, its solubility can increase with temperature, making it more soluble when heated.
  • Concentration Effects: At higher concentrations, solubility may be limited by precipitation, particularly in less polar solvents.

It is essential to note that solubility can be influenced by factors such as:

  • pH of the solution
  • Presence of other ions or molecules
  • Rate of stirring or mixing

"The solubility of a compound often reflects its molecular interactions with the solvent, providing insights into its potential applications."

In conclusion, the solubility of 1-[4-(dimethylamino)-3,5-dinitro-phenyl]pyrrole-2,5-dione varies markedly depending on the solvent and conditions, thus necessitating careful consideration in practical applications and further research.

Interesting facts

Interesting Facts about 1-[4-(dimethylamino)-3,5-dinitro-phenyl]pyrrole-2,5-dione

This intriguing compound, known for its complex structure, offers a glimpse into the fascinating world of organic chemistry. Here are some notable aspects:

  • Unique Structure: The presence of both dinitro and dimethylamino groups contributes to a rich electronic environment, making this compound an excellent candidate for studying electron transfer and charge distribution.
  • Versatile Applications: Due to its unique properties, it finds uses in various fields, including:
    • Organic electronics
    • Dyes and pigments in materials science
    • Possible applications in pharmaceuticals due to its structural motifs.
  • Reaction Intermediates: This compound can act as an important intermediate in organic synthesis, facilitating reactions that lead to the synthesis of more complex molecules.
  • Colorimetric Properties: Compounds with similar structures are known for their colorimetric changes upon various chemical interactions, making them useful in sensing applications.

An interesting statement from a scientist working with such compounds is: "The interplay of electron withdrawing and electron donating groups in this molecule is like a dance, revealing the intricate choreography of chemical reactivity."
This compound exemplifies the ongoing research in the realm of heterocycles and their derivatives, encouraging chemists to delve deeper into their properties and potentials.

Synonyms
N-(4-Dimethylamino-3,5-dinitrophenyl)maleimide
3475-74-9
EINECS 222-449-3
NSC 90450
DDPM cpd
BRN 0333082
N-(4-Dimethylamino-3,5-dinitrophenyl)-maleimide
AI3-62630
DTXSID30188305
1H-Pyrrole-2,5-dione, 1-(4-(dimethylamino)-3,5-dinitrophenyl)-
1H-Pyrrole-2,5-dione, 1-[4-(dimethylamino)-3,5-dinitrophenyl]-
Maleimide, N-[4-(dimethylamino)-3,5-dinitrophenyl]-
MALEIMIDE, N-(4-(DIMETHYLAMINO)-3,5-DINITROPHENYL)-
1-(4-(Dimethylamino)-3,5-dinitrophenyl)-1H-pyrrole-2,5-dione
1-[4-(Dimethylamino)-3,5-dinitrophenyl]-1H-pyrrole-2,5-dione
N-DADNPM
DTXCID20110796
222-449-3
1-[4-(dimethylamino)-3,5-dinitrophenyl]pyrrole-2,5-dione
MLS002694988
NSC-90450
SMR001560901
FS6SN3F7XE
Maleimide,5-dinitrophenyl]-
SCHEMBL25445
cid_18990
CHEMBL1707040
BDBM80064
QPYAUURPGVXHFK-UHFFFAOYSA-
HMS3092G11
NSC90450
AKOS024371039
DB-048681
NS00029728
1-(4-dimethylamino-3,5-dinitrophenyl)pyrrole-2,5-dione
1H-Pyrrole-2, 1-[4-(dimethylamino)-3,5-dinitrophenyl]-
1-[4-(dimethylamino)-3,5-dinitro-phenyl]pyrrole-2,5-dione
1-[4-(dimethylamino)-3,5-dinitro-phenyl]-3-pyrroline-2,5-quinone
1-[4-(Dimethylamino)-3,5-dinitrophenyl]-1H-pyrrole-2,5-dione #
1-[4-(Dimethylamino)-3,5-dinitrophenyl]-1H-pyrrole-2,5-dione; NSC 90450;
InChI=1/C12H10N4O6/c1-13(2)12-8(15(19)20)5-7(6-9(12)16(21)22)14-10(17)3-4-11(14)18/h3-6H,1-2H3