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Sulfadiazine

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Identification
Molecular formula
C10H10N4O2S
CAS number
68-35-9
IUPAC name
4-amino-N-quinoxalin-2-yl-benzenesulfonamide
State
State

Sulfadiazine is typically found as a solid at room temperature, specifically in crystalline powder form.

Melting point (Celsius)
253.00
Melting point (Kelvin)
526.00
Boiling point (Celsius)
640.00
Boiling point (Kelvin)
913.00
General information
Molecular weight
250.28g/mol
Molar mass
250.2810g/mol
Density
1.5574g/cm3
Appearence

Sulfadiazine appears as a white or yellowish-white crystalline powder.

Comment on solubility

Solubility of 4-amino-N-quinoxalin-2-yl-benzenesulfonamide

The solubility of 4-amino-N-quinoxalin-2-yl-benzenesulfonamide (C10H10N4O2S) can be intriguing, as it is influenced by its unique chemical structure. Below are key points regarding its solubility characteristics:

  • Polar Nature: The presence of the sulfonamide group in the compound is known to enhance solubility in polar solvents.
  • Solvent Selection: This compound is likely to be more soluble in aqueous solutions compared to nonpolar organic solvents.
  • Influence of pH: Changes in pH can impact the solubility; an increase in pH may lead to a decrease in solubility if the amino groups become protonated.
  • Comparison to Similar Compounds: When compared to other sulfonamides, 4-amino-N-quinoxalin-2-yl-benzenesulfonamide may exhibit varying solubility patterns based on the substituents.

In summary, while the precise solubility of 4-amino-N-quinoxalin-2-yl-benzenesulfonamide would require specific experimental data, its polar character and functional groups suggest that it is likely soluble in water and polar organic solvents. Understanding these principles can guide researchers in manipulating the compound's solubility for various applications.

Interesting facts

Interesting Facts about 4-amino-N-quinoxalin-2-yl-benzenesulfonamide

4-amino-N-quinoxalin-2-yl-benzenesulfonamide is a fascinating compound that has garnered attention in various fields of science and medicine. Here are some key points to note about this intriguing compound:

  • Diverse Applications: This compound is recognized for its potential applications in the pharmaceutical industry. It serves as a scaffold for designing new drugs, particularly in developing antimicrobial and anticancer agents.
  • Biological Activity: As part of the quinoxaline family, 4-amino-N-quinoxalin-2-yl-benzenesulfonamide exhibits significant biological activity. Research indicates it may possess properties beneficial in combating certain bacterial infections and exhibiting cytotoxic effects towards cancer cells.
  • Research Insights: A number of studies have explored the structure-activity relationship of compounds like this, allowing researchers to modify chemical properties to enhance efficacy and reduce side effects. This iterative process is crucial in drug development.
  • Mechanism of Action: Although its exact mechanism is still under investigation, compounds similar to 4-amino-N-quinoxalin-2-yl-benzenesulfonamide are believed to interfere with critical biochemical pathways in pathogens, rendering them less effective or inactive.
  • Potential in Medicinal Chemistry: The presence of both the amino group and the sulfonamide moiety allows for multiple pathways of chemical modification, making it a versatile candidate for medicinal chemistry endeavors.

In conclusion, the exploration of 4-amino-N-quinoxalin-2-yl-benzenesulfonamide offers a glimpse into the promising impact that chemical compounds can have on health and disease management. As pharmaceutical research continues to evolve, compounds like this may pave the way for innovative treatments in the medical field.

Synonyms
sulfaquinoxaline
59-40-5
Sulfabenzpyrazine
Sulphaquinoxaline
Sulfaline
Avicocid
Sulquin
Ursokoxaline
Italquina
Kokozigal
Sulfacox
Sulfaquinoxalina
Sulfachinoxalin
Sulfa-Q 20
2-Sulfanilamidobenzopyrazine
Sulfaquinoxalinum
2-Sulfanilamidoquinoxaline
2-(p-Sulfanilamido)quinoxaline
Compound 3-120
Anti-K
Sulfaquinoxalin
4-Amino-N-(quinoxalin-2-yl)benzenesulfonamide
N-(2-Quinoxalinyl)sulfanilamide
N'-2-Quinoxalylsulfanilamide
2-p-Aminobenzenesulfonamidoquinoxaline
Caswell No. 721
N1-(2-Quinoxalinyl)sulfanilamide
SQ 40
Benzenesulfonamide, 4-amino-N-2-quinoxalinyl-
Sul-q-nox
4-amino-N-quinoxalin-2-ylbenzenesulfonamide
2-p-Aminobenzenesulphonamidoquinoxaline
4-Amino-N-2-quinoxalinylbenzenesulfonamide
AI3-17254
NSC 41805
NSC-41805
N(sup 1)-2-Quinoxalinylsulfanilamide
N-(2-Quinoxalinyl)sulfanilide
HSDB 7440
N(sup 1)-(2-Quinoxalinyl)sulfanilamide
Sulfaquinoxaline-13C6
Sulfanilamide, N1-2-quinoxalinyl-
NSC41805
EINECS 200-423-2
SQX
UNII-WNW8115TM9
EPA Pesticide Chemical Code 077901
Sulfaquinoxalinum [INN-Latin]
BRN 0290026
WNW8115TM9
Sulfaquinoxalina [INN-Spanish]
DTXSID8042424
4-amino-N-(2-quinoxalinyl)benzenesulfonamide
4-AMINO-N-(QUINOXALIN-2-YL)BENZENE-1-SULFONAMIDE
MFCD00055406
Sulfaquinoxaline (USP/INN)
Sulfanilamide, N(sup 1)-2-quinoxalinyl-
MLS000737045
N'-(2-Quinoxalyl)sulfanilamide
DTXCID6022424
N1-2-Quinoxalinyl, sulfanilamide
Sulfaquinoxaline [USP:INN:BAN]
5-25-11-00125 (Beilstein Handbook Reference)
N(sup1)-Quinoxalin-2-ylsulfanilamide
N(sup1)-(2-Quinoxalinyl)sulfanilamide
4-amino-N-quinoxalin-2-yl-benzenesulfonamide
2-(p-Aminobenzene)sulfonamidoquinoxaline
Sulfaquinoxalinum (INN-Latin)
Sulfaquinoxalina (INN-Spanish)
SULFAQUINOXALINE (MART.)
SULFAQUINOXALINE [MART.]
Sulfaquinoxaline (USP:INN:BAN)
Aviochina
SULFAQUINOXALINE (USP IMPURITY)
SULFAQUINOXALINE [USP IMPURITY]
CAS-59-40-5
SULFAQUINOXALINE (USP MONOGRAPH)
SULFAQUINOXALINE [USP MONOGRAPH]
SMR000394001
Sulfaquinoxaline [USAN:INN:BAN]
Embazin
Nococcin
Quinoxipra C
Kokozigal S
Sulfa-Q
Spectrum_001410
4-Amino-n-2-quinoxalinyl-benzenesulfonamide
Prestwick0_000731
Prestwick1_000731
Prestwick2_000731
Prestwick3_000731
Spectrum2_000986
Spectrum3_001455
Spectrum4_000423
Spectrum5_000983
25 % S.Q. Soluble
S. Q. 40 Per cent
NCIStruc1_000587
NCIStruc2_000454
Oprea1_705564
SCHEMBL93789
Sulfaquinoxaline, BAN, INN
BSPBio_000682
BSPBio_002949
KBioGR_000746
KBioSS_001890
SULFAQUINOXALINE [MI]
MLS001176103
S. Q. "40 per cent"
S. Q. '40 per cent'
BIDD:GT0642
DivK1c_000035
SULFAQUINOXALINE [INN]
SPBio_001051
SPBio_002621
SULFAQUINOXALINE [HSDB]
BPBio1_000752
CHEMBL1437847
N1-2-quinoxalinyl-Sulfanilamide
SCHEMBL21295162
CHEBI:94719
KBio1_000035
KBio2_001890
KBio2_004458
KBio2_007026
KBio3_002449
MSK4028
NINDS_000035
HMS2744N03
N(1)-(2-quinoxalyl)sulfanilamide
Sulfaquinoxaline (4-amino- N-2-quinoxalinylbenzenesulfonamide)
ALBB-033368
HY-B1282
NCI41805
STR08438
WLN: T66 BN ENJ CMSWR DZ
N(1)-(2-quinoxalinyl)sulfanilamide
Tox21_110027
Tox21_300894
CCG-38184
NCGC00013489
SULFAQUINOXALINE [GREEN BOOK]
N(Sup1)-2-quinoxalinyl-Sulfanilamide
AKOS001053134
AKOS024418782
Tox21_110027_1
DB11464
N(Sup 1)-2-quinoxalinyl-Sulfanilamide
IDI1_000035
SMP2_000015
USEPA/OPP Pesticide Code: 077901
NCGC00013489-01
NCGC00013489-02
NCGC00013489-03
NCGC00096603-01
NCGC00178376-05
NCGC00254798-01
Sulfanilamide, N(sup1)-2-quinoxalinyl-
AC-18848
NCI60_003947
S.Q. 40%
SY317366
Sulfanilamide, N1-2-quinoxalinyl- (8CI)
DB-053379
CS-0013058
NS00004768
EN300-24981
D05952
H11037
SBI-0054409.0001
4-Amino-N-2-quinoxalinylbenzenesulfonamide, 9CI
Sulfaquinoxaline 1000 microg/mL in Acetonitrile
SR-01000768431
Q1019320
SR-01000768431-3
Sulfaquinoxaline, PESTANAL(R), analytical standard
BRD-K71133585-236-05-2
BRD-K71133585-236-08-6
BRD-K71133585-236-14-4
Z56922081
Sulfaquinoxaline, United States Pharmacopeia (USP) Reference Standard
200-423-2