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
