4-Acetamidobenzenesulfonamide 4-Acetamidobenzenesulfonamide
Structural formula
| Business number | 03DU |
|---|---|
| Molecular formula | C8H10N2O3S |
| Molecular weight | 214.24 |
| label |
N-[4-(sulfamoyl)phenyl]acetamide, p-acetamidobenzenesulfonamide, N-acetyl sulfonamide, 4′-sulfamoyl-acetanilid, 4-acetylaminobenzenesulfonamide, a-319, acetylsulfanilamide, erytrin, n-(4-(aminosulfonyl)phenyl)-acetamid, n-(4-sulfamylphenyl)acetamide, n(sup4)-acetsulfanilamide, Heterocyclic compounds |
Numbering system
CAS number:121-61-9
MDL number:MFCD00035784
EINECS number:204-486-7
RTECS number:AE7015000
BRN number:None
PubChem ID:None
Physical property data
1. Melting point (℃):214-217
2. Water solubility:Slightly soluble in water
Toxicological data
1, mutagenicity: Salmonella mutation testing system: 1gm/L
Ecological data
None
Molecular structure data
5. Molecular property data: 1. Molar refractive index:52.21 2. Molar Volume（m3/mol)：151.4 3. Isotonic specific volume（90.2K）：424.7 4. Surface tension（dyne/cm）：61.8 5. Dielectric constant: 6. Dipole moment（10-24cm3） ： 7. Polarizability:20.69
Compute chemical data
1. Reference value for hydrophobic parameter calculation (XlogP): None
2. Number of hydrogen bond donors: 2
3. Number of hydrogen bond acceptors: 4
4. Number of rotatable chemical bonds: 2
5. Number of tautomers: 3
6. Topological molecule polar surface area 97.6
7. Number of heavy atoms: 14
8. Surface charge: 0
9. Complexity: 299
10. Number of isotope atoms: 0
11. Determine the number of atomic stereocenters: 0
12. Uncertain number of atomic stereocenters: 0
13. Determine the number of chemical bond stereocenters: 0
14. Number of uncertain chemical bond stereocenters: 0
15. Number of covalent bond units: 1
Properties and stability
NonePAN>
4. Surface tension（dyne/cm）：61.8
5. Dielectric constant:
6. Dipole moment（10-24cm3） ：
7. Polarizability:20.69
Compute chemical data
1. Reference value for hydrophobic parameter calculation (XlogP): None
2. Number of hydrogen bond donors: 2
3. Number of hydrogen bond acceptors: 4
4. Number of rotatable chemical bonds: 2
5. Number of tautomers: 3
6. Topological molecule polar surface area 97.6
7. Number of heavy atoms: 14
8. Surface charge: 0
9. Complexity: 299
10. Number of isotope atoms: 0
11. Determine the number of atomic stereocenters: 0
12. Uncertain number of atomic stereocenters: 0
13. Determine the number of chemical bond stereocenters: 0
14. Number of uncertain chemical bond stereocenters: 0
15. Number of covalent bond units: 1
Properties and stability
None
Storage method
None
Synthesis method
None
Purpose
None
Storage method
None
Synthesis method
None
Purpose
None
