Skip to main content

3-(Dimethylaminoazo)benzoic acid

ADVERTISEMENT
Identification
Molecular formula
C15H15N3O2
CAS number
92-77-3
IUPAC name
3-(dimethylaminoazo)benzoic acid
State
State

At room temperature, 3-(Dimethylaminoazo)benzoic acid is a solid. As a crystalline powder, it is stable and does not rapidly degrade, sublimating or reacting under standard laboratory conditions.

Melting point (Celsius)
237.00
Melting point (Kelvin)
510.00
Boiling point (Celsius)
302.00
Boiling point (Kelvin)
575.00
General information
Molecular weight
225.25g/mol
Molar mass
225.2490g/mol
Density
1.3280g/cm3
Appearence

3-(Dimethylaminoazo)benzoic acid is typically a crystalline powder. The color of the compound can range from a yellow to orange hue, which is characteristic of azo compounds that often appear as brightly colored solids.

Comment on solubility

Solubility Insights for 3-(dimethylaminoazo)benzoic Acid

3-(dimethylaminoazo)benzoic acid, also known for its azo group, exhibits notable characteristics concerning its solubility in various solvents.

Solubility Characteristics

The solubility of this compound can be influenced by several factors, including:

  • Polarity: The presence of both an amino group and a carboxylic acid group contributes to its overall polarity.
  • Hydrogen Bonding: The carboxylic acid (-COOH) functional group permits hydrogen bonding, enhancing solubility in polar solvents.
  • Solvent Compatibility: Generally soluble in water, it also demonstrates solubility in organic solvents such as ethanol and methanol.

Environmental Factors

Other factors affecting solubility include:

  • Temperature: Increased temperature may enhance solubility in thermal-dependent solvents.
  • pH Levels: The solubility behavior can change significantly with different pH conditions due to ionization of the carboxylic acid group.

In summary, the solubility profile of 3-(dimethylaminoazo)benzoic acid is intriguing, demonstrating a balance between polar and nonpolar characteristics. This results in its ability to dissolve in a variety of solvents, a trait essential for its applications in chemical processes.

Interesting facts

Interesting Facts about 3-(dimethylaminoazo)benzoic acid

3-(dimethylaminoazo)benzoic acid, often simply referred to in the field as a type of azo compound, is notable for its vibrant colors and unique applications. Here are some engaging points about this intriguing compound:

  • Azo Compounds: This compound belongs to a larger class known as azo dyes, which are characterized by the presence of the functional group N=N (azo group). Azo compounds are pivotal in dye chemistry due to their ability to produce rich colors.
  • Applications: 3-(dimethylaminoazo)benzoic acid is widely used in the dyeing industry. It serves as a dye precursor in textiles and is also utilized in the formulation of inks and pigments. Its vibrant hue can enhance the appeal of various products.
  • Biological Significance: Azo compounds have been studied for their potential biological activities. Some derivatives of these compounds show promise in pharmacological research, including antibacterial and antifungal properties.
  • Reactivity: The presence of the amino group significantly affects the reactivity of 3-(dimethylaminoazo)benzoic acid. It can participate in various chemical reactions such as electrophilic substitutions, making it an interesting subject for synthetic organic chemistry.
  • Cultural Impact: Azo dyes have played a significant role in cultural history, particularly in the development of synthetic dyeing methods during the 19th century. This ushered in an era of colorful fabrics that were previously unattainable with natural dyes.

In summary, 3-(dimethylaminoazo)benzoic acid is more than just a simple compound; it embodies a rich tapestry of applications, reactivity, and historical significance within the chemical and artistic worlds. As it continues to be explored, it may reveal even more about the connections between chemistry, biology, and culture.

Synonyms
1-(3-Carboxyphenyl)-3,3-dimethyltriazene
20241-07-0
3-[(1E)-3,3-dimethyltriaz-1-en-1-yl]benzoic acid
m-(3,3-Dimethyltriazeno)benzoic acid
NSC 186033
BRN 1841906
1-(m-Carboxyphenyl)-3,3-dimethyltriazene
Benzoic acid, m-(3,3-dimethyl-1-triazeno)-
Triazene, 1-(m-carboxyphenyl)-3,3-dimethyl-
Benzoic acid, 3-(3,3-dimethyl-1-triazenyl)-
BENZOIC ACID, m-(3,3-DIMETHYLTRIAZENO)-
NSC186033
3-(3,3-Dimethyl-1-triazeno)benzoic acid
Oprea1_097435
SCHEMBL971831
SCHEMBL10612767
DTXSID60879491
STK017743
AKOS005378123
NSC-186033
3,3-DIME-1(3-CARBOXYPHENYL)TRIAZENE