sulfathiazole

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Structural formula of sulfathiazole succinate

Structural formula

Business number 038P
Molecular formula C13H13N3O5S2
Molecular weight 355.38
label

antibiotic

Numbering system

CAS number:116-43-8

MDL number:MFCD00022437

EINECS number:204-141-0

RTECS number:WM4767000

BRN number:349989

PubChem number:24899811

Physical property data

1. Characteristics: White or slightly yellow crystalline powder, , odorless and slightly bitter.


2. Density (g/mL,25) : Undetermined


3. Relative vapor density (g/mL,Air=1): Undetermined


4. Melting point (ºC): 182184


5. Boiling point (ºC,normal pressure): Undetermined


6. Boiling point (ºC, KPa): Undetermined


7. Refractive index: Undetermined


8. Flashpoint (ºC): Undetermined


9. Specific rotation (º): Undetermined


10. Autoignition point or ignition temperature (ºC): Undetermined


11. Vapor pressure (mmHg, ºC): Undetermined


12. Saturated vapor pressure (kPa, ºC): Undetermined


13. Heat of combustion (KJ/mol): Undetermined


14. Critical temperature (ºC): Undetermined


15. Critical pressure (KPa): Undetermined


16. Oil and water (octanol/Log value of the partition coefficient for water: undetermined


17. Explosion upper limit (%,V/V): Undetermined


Molar volume (m3/mol):221.9


3 Isotonic specific volume (90.2K) :679.9


4 Surface Tension (dyne/cm):88.0


5 Polarizability (10-24cm3):33.22

Compute chemical data

1. Reference value for hydrophobic parameter calculation (XlogP): None

2. Number of hydrogen bond donors: 3

3. Number of hydrogen bond acceptors: 8

4. Number of rotatable chemical bonds: 7

5. Number of tautomers: 6

6. Topological molecule polar surface area 162

7. Number of heavy atoms: 23

8. Surface charge: 0

9. Complexity: 526

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

It is prepared from p-succinylamidobenzenesulfonyl chloride and ethylaminothiazole.

Purpose

It is an oral sulfonamide drug, suitable for enteritis, bacillary dysentery and preparation before intestinal surgery.

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Compute chemical data

1. Reference value for hydrophobic parameter calculation (XlogP): None

2. Number of hydrogen bond donors: 3

3. Number of hydrogen bond acceptors: 8

4. Number of rotatable chemical bonds: 7

5. Number of tautomers: 6

6. Topological molecule polar surface area 162

7. Number of heavy atoms: 23

8. Surface charge: 0

9. Complexity: 526

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

It is prepared from p-succinylamidobenzenesulfonyl chloride and ethylaminothiazole.

Purpose

It is an oral sulfonamide drug, suitable for enteritis, bacillary dysentery and preparation before intestinal surgery.

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