sulfamethadiazole
structural formula
| business number | 03wm |
|---|---|
| molecular formula | c9h10n4o2s2 |
| molecular weight | 270.33 |
| label |
sulfamethylthiodiazine, 1,5-anthracenediphenol, 4-amino-n-(5-methyl-1,3,4-thiadiazol-2-yl)benzenesulfonamide |
numbering system
cas number:144-82-1
mdl number:mfcd00053363
einecs number:205-641-1
rtecs number:wp0875000
brn number:none
pubchem number:24899662
physical property data
1. physical property data:
1. melting point (ºc): 210ºc
toxicological data
2. toxicological data:
1, acute toxicity: rat oral ld50: 3500 mg/kg;
rat subcutaneous ld50: >6560 mg/kg;
rat intravenous ld50: 2710 mg/kg;
mouse oral ld50: >10 gm/kg;
mouse subcutaneous ld50: 1210 mg/kg;
mouse intravenous ld50: 1820 mg/kg.
ecological data
3. ecological data:
other harmful effect: this substance may be harmful to the environment, and special attention should be paid to water bodies.
molecular structure data
5. molecular property data:
1. molar refractive index:65.91
2. molar volume (m3/mol):173.0
3. isotonic specific volume (90.2k):527.5
4. surface tension (dyne/cm):86.4
5. polarizability(10-24cm3）：26.12
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: 7
4. number of rotatable chemical bonds: 3
5. number of tautomers: 2
6. topological molecule polar surface area 135
7. number of heavy atoms: 17
8. surface charge: 0
9. complexity: 349
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
stable under normal temperature and pressure.
storage method
save at 2-8ºc.
synthesis method
none
purpose
none
��90.2k): 527.5
4. surface tension (dyne/cm):86.4
5. polarizability(10-24cm3）：26.12
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: 7
4. number of rotatable chemical bonds: 3
5. number of tautomers: 2
6. topological molecule polar surface area 135
7. number of heavy atoms: 17
8. surface charge: 0
9. complexity: 349
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
stable under normal temperature and pressure.
storage method
save at 2-8ºc.
synthesis method
none
purpose
none