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N-(3-bromophenyl)-6,7-diethoxyquinazolin-4-amine

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Identification
Molecular formula
C18H18BrN3O2
CAS number
1049733-54-1
IUPAC name
N-(3-bromophenyl)-6,7-diethoxy-quinazolin-4-amine
State
State

At room temperature, this compound exists as a solid, typically in crystalline form. It is stable under normal conditions but should be stored away from strong oxidizing agents.

Melting point (Celsius)
205.00
Melting point (Kelvin)
478.15
Boiling point (Celsius)
472.50
Boiling point (Kelvin)
745.65
General information
Molecular weight
411.26g/mol
Molar mass
411.2400g/mol
Density
1.3200g/cm3
Appearence

This compound typically appears as a solid white or off-white powder. Its appearance can slightly vary depending on the purity and exact formation method, but it is generally a colorless solid with no significant odor.

Comment on solubility

Solubility of N-(3-bromophenyl)-6,7-diethoxy-quinazolin-4-amine

The solubility of N-(3-bromophenyl)-6,7-diethoxy-quinazolin-4-amine (C18H18BrN3O2) is influenced by several factors, predominantly related to its molecular structure and the presence of various functional groups.

As a member of the quinazoline family, this compound exhibits some intriguing solubility characteristics:

  • Solvent Polarity: This compound may demonstrate different solubility profiles in polar versus non-polar solvents. While it may dissolve effectively in organic solvents such as ethanol or dimethyl sulfoxide (DMSO), water solubility can be quite limited due to its hydrophobic regions.
  • Impact of Bromine: The presence of the bromine atom can create dipole interactions, which might enhance solubility in certain solvent environments.
  • Functional Groups: The diethoxy groups can further influence solubility. Such ether functionalities often enhance solubility in organic solvents but can repel water.

In summary, it is likely that N-(3-bromophenyl)-6,7-diethoxy-quinazolin-4-amine exhibits moderate solubility characteristics, especially in organic solvents, while potentially showing low solubility in water. As with many organic compounds, conducting empirical tests remains crucial for precisely determining its solubility behavior in various conditions.

Interesting facts

Interesting Facts about N-(3-bromophenyl)-6,7-diethoxy-quinazolin-4-amine

N-(3-bromophenyl)-6,7-diethoxy-quinazolin-4-amine is a fascinating compound that exemplifies the intricate relationship between structure and function in medicinal chemistry. As a member of the quinazoline family, this compound showcases several intriguing characteristics:

  • Diverse Applications: Quinazolines, including this compound, have been identified for their potential in various pharmacological activities:
    • Anticancer
    • Antimicrobial
    • Anti-inflammatory
  • Structure-Activity Relationship: The presence of the bromophenyl and diethoxy groups significantly influences its reactivity and biological profile. The bromine atom can enhance lipophilicity, aiding in cell membrane penetration.
  • Research Potential: Scientists are intrigued by the ability of the quinazoline scaffold to be modified easily, which opens up avenues for synthesizing derivatives with improved efficacy and reduced side effects.

Key Takeaway

Understanding compounds like N-(3-bromophenyl)-6,7-diethoxy-quinazolin-4-amine not only illustrates the beauty of organic synthesis but also emphasizes the importance of chemical diversity in the drug development pipeline. As noted by researchers, "The key to innovation in medicinal chemistry lies in understanding the subtleties of molecular structures."

This compound is a remarkable example of how slight variations in molecular composition can lead to vastly different biological activities and therapeutic applications.

Synonyms
compound 56
171745-13-4
N-(3-bromophenyl)-6,7-diethoxyquinazolin-4-amine
4-[(3-Bromophenyl)amino]-6,7-diethoxyquinazoline
EGFR-IN-80
CHEMBL35820
compound 56 [PMID: 8568816]
4-Quinazolinamine, N-(3-bromophenyl)-6,7-diethoxy-
K00042
BDBM3556
GTPL5956
SCHEMBL3008965
YXOXHAUUTIOBDA-UHFFFAOYSA-
DTXSID40274389
HMS3229C09
BCP08039
EX-A11036
CCG-206742
ICX5609213
SDCCGSBI-0086665.P003
Compound 56 - CAS 171745-13-4
DB-367167
HY-103437
CS-0027885
SR-02000000170
SR-02000000170-1
SR-02000000170-2
Q27076723
InChI=1/C18H18BrN3O2/c1-3-23-16-9-14-15(10-17(16)24-4-2)20-11-21-18(14)22-13-7-5-6-12(19)8-13/h5-11H,3-4H2,1-2H3,(H,20,21,22)