Skip to main content

Disperse Orange 3

ADVERTISEMENT
Identification
Molecular formula
C14H12ClN3O3
CAS number
730-40-5
IUPAC name
2-[3-chloro-N-(2-hydroxyethyl)-4-(4-nitrophenyl)azo-anilino]ethanol
State
State

At room temperature, Disperse Orange 3 is typically found as a solid powder. It is commonly used in its solid form for various dyeing applications.

Melting point (Celsius)
130.00
Melting point (Kelvin)
403.15
Boiling point (Celsius)
502.00
Boiling point (Kelvin)
775.15
General information
Molecular weight
287.69g/mol
Molar mass
287.6930g/mol
Density
1.4530g/cm3
Appearence

Disperse Orange 3 is an odorless dark orange powder. It adds vibrant color when used in applications like textiles as a dye.

Comment on solubility

Solubility of 2-[3-chloro-N-(2-hydroxyethyl)-4-(4-nitrophenyl)azo-anilino]ethanol

The solubility of 2-[3-chloro-N-(2-hydroxyethyl)-4-(4-nitrophenyl)azo-anilino]ethanol exhibits interesting characteristics due to its complex structure. This compound, with its azo and hydroxyl functional groups, interacts with solvents in distinct ways.

Factors Influencing Solubility

Several factors contribute to the solubility of this compound:

  • Polarity: The presence of the hydroxyl (-OH) group enhances the compound's polarity, making it more soluble in polar solvents such as water.
  • Hydrogen Bonding: The -OH group can engage in hydrogen bonding, thereby increasing solubility in polar environments.
  • Van der Waals Forces: The aromatic nitrophenyl component may introduce additional interactions that affect solubility in organic solvents.

Solubility in Various Solvents

This compound is likely to have varied solubility in different mediums:

  • Water: Highly soluble due to the presence of the hydroxyl group, which facilitates hydrogen bonding.
  • Organic Solvents: Moderate solubility in non-polar organic solvents may be observed, but overall solubility could be less compared to polar solvents.

Understanding the solubility behaviors of such compounds is crucial in applications ranging from pharmaceuticals to dye chemistry. The intricate balance between structural components and solvent types plays a pivotal role in the compound's overall behavior in different environments.

Interesting facts

Interesting Facts about 2-[3-chloro-N-(2-hydroxyethyl)-4-(4-nitrophenyl)azo-anilino]ethanol

This remarkable compound belongs to the class of azo dyes, which are known for their vibrant colors and applications in various fields. Here are some fascinating points regarding its structure and properties:

  • Azo Group: The presence of the azo group (-N=N-) is a hallmark of azo compounds, imparting rich colors due to the way these compounds absorb light. Azo dyes can produce a wide range of hues, making them popular in the textile industry.
  • Chloro Substituent: The incorporation of a chlorine atom in the compound enhances its reactivity, which can be beneficial for various chemical reactions, including dyeing processes.
  • Biocompatibility: The presence of a hydroxyethyl group suggests potential biocompatibility, making it an attractive candidate for biomedical applications, such as in drug delivery or as a probe in biological assays.
  • Environmental Considerations: As with many synthetic dyes, the environmental impact of azo dyes is a critical focus in modern chemistry. Researchers strive to develop more sustainable and non-toxic alternatives.

Moreover, this compound showcases an interesting combination of functional groups that may exhibit merging functionalities, bridging the gap between synthetic dye chemistry and practical applications in life sciences.

In summary, 2-[3-chloro-N-(2-hydroxyethyl)-4-(4-nitrophenyl)azo-anilino]ethanol is more than just a compound; it's a multi-faceted molecule that embodies the intersection of chemistry, color, and application. As we delve deeper into its attributes, we uncover new potentials that extend beyond its chemical structure.

Synonyms
Ethanol, 2,2'-[[3-chloro-4-[(4-nitrophenyl)azo]phenyl]imino]bis-
2,2'-[[3-chloro-4-[(4-nitrophenyl)azo]phenyl]imino]bisethanol
DTXSID6063513
Ethanol, 2,2'-((3-chloro-4-((4-nitrophenyl)azo)phenyl)imino)bis-
Ethanol, 2,2'-((3-chloro-4-(2-(4-nitrophenyl)diazenyl)phenyl)imino)bis-
2,2'-((3-Chloro-4-((4-nitrophenyl)azo)phenyl)imino)bisethanol
2,2'-[[3-Chloro-4-[2-(4-nitrophenyl)diazenyl]phenyl]imino]bis[ethanol]
Ethanol, 2,2'-[[3-chloro-4-[2-(4-nitrophenyl)diazenyl]phenyl]imino]bis-
2,2'-((3-Chloro-4-(2-(4-nitrophenyl)diazenyl)phenyl)imino)bis(ethanol)
DTXCID5040411
224-889-1
4540-00-5
Disperse Red 7
Amacel Scarlet III
2-[3-chloro-N-(2-hydroxyethyl)-4-[(4-nitrophenyl)diazenyl]anilino]ethanol
C.I. DISPERSE RED 7
C.I. Dispense Red 7
EINECS 224-889-1
Acetoquinone Light Scarlet JR 3
Nyloquinone Red J
Celliton Scarlet R
Perliton Scarlet R
Amacel Scarlet 3G
Tersetile Scarlet R
Cilla Fast Scarlet R
Celliton Fast Scarlet R
Esteroquinone Scarlet JR
GN2TX2LQ2A
Diacelliton Fast Scarlet RF
SCHEMBL11434700
ZVROYWXEJXXQGA-UHFFFAOYSA-N
AKOS024434555
C.I. 11150
NS00021163
4'-(BIS(2-HYDROXYETHYL)AMINO)-2'-CHLORO-4-NITROAZOBENZENE
2-[[3-chloro-4-(4-nitrophenyl)diazenylphenyl]-(2-hydroxyethyl)amino]ethanol