4-Aminosalicylate sodium
Structural formula
| Business number | 03NY |
|---|---|
| Molecular formula | C7H6NNaO3 |
| Molecular weight | 175.12 |
| label |
4-Amino-2-hydroxybenzoic acid sodium salt, Para-aminosalicylate sodium, Sodium 4-amino-2-hydroxybenzoate, aromatic compounds |
Numbering system
CAS number:133-10-8
MDL number:MFCD00151044
EINECS number:205-091-2
RTECS number:VO1700000
BRN number:None
PubChem ID:None
Physical property data
1. Appearance: white or off-white crystal or crystalline powder. Odorless. It has a sweet and salty taste. The color gradually darkens when exposed to air.
2. Density (g/mL,25/4℃): Undetermined
3. Relative vapor density (g /mL,Air= 1): Undetermined
4. Melting point (ºC): Undetermined
5. Boiling point (ºC, often pressure): Undetermined
6. Boiling point (ºC,5.2kPa): Undetermined
7. Refractive Index: Undetermined
8. Flash point (ºC) : Undetermined
9. Specific rotation (º ): Undetermined
10. Autoignition point or ignition temperature (ºC): Undetermined
11. Vapor pressure (kPa,25ºC): Undetermined
12. Saturated vapor pressure (kPa, 60ºC): Undetermined
18. Lower explosion limit (%,V/V): Undetermined
19. Solubility: 1gProduct Dissolved in2mlIn the water, Very slightly soluble in acetone, almost insoluble in ether, chloroform and benzene. Its1%Aqueous solution pHapproximately7.
Toxicological data
Acute toxicity data:
Rat orally LD50 ：8mg/kg
Rat abdominal cavityLD50: 4950mg/kg
Mice orally LD50 ：6900mg/kg
Mouse abdominal cavityLD50: 3850mg/kg
Mouse subcutaneous LD50: 2800mg/kg
Mouse veinLD50:3380mg/kg
Reproduction data:
Big female rat Subcutaneous TDLo for 6-14 days after pregnancy: 247mg/kg;
Big Female Rabbit After pregnancy 7-14 Orally administered TDLo: 40mg/kg
Mutagenicity data:
Bacteria–Salmonella typhimurium: 1mg/plate
Human lymphocytes ：600mg/L
Rodent–Rat ascites Tumor: 6pph
Ecological data
None yet
Molecular structure data
None yet
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: 1
5. Number of tautomers: 12
6. Topological molecule polar surface area 86.4
7. Number of heavy atoms: 12
8. Surface charge: 0
9. Complexity: 165
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: 2
Properties and stability
None yet
Storage method
Stored in a sealed, cool, dry and protected from light.
Synthesis method
None yet
Purpose
For organic synthesis. Pharmaceuticals.
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Big Female Rabbit After pregnancy 7-14 Orally administered TDLo: 40mg/kg
Mutagenicity data:
Bacteria–Salmonella typhimurium: 1mg/plate
Human lymphocytes ：600mg/L
Rodent–Rat ascites Tumor: 6pph
Ecological data
None yet
Molecular structure data
None yet
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: 1
5. Number of tautomers: 12
6. Topological molecule polar surface area 86.4
7. Number of heavy atoms: 12
8. Surface charge: 0
9. Complexity: 165
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: 2
Properties and stability
None yet
Storage method
Stored in a sealed, cool, dry and protected from light.
Synthesis method
None yet
Purpose
For organic synthesis. Pharmaceuticals.
