Sodium p-Hydroxybenzoate
Structural formula
| Business number | 037C |
|---|---|
| Molecular formula | C7H5NaO3 |
| Molecular weight | 160.10 |
| label |
Sodium 3-Hydroxybenzoate, Sodium resorcinate, sodium hydroxybenzoate, p-Hydroxybenzoic acid monosodium salt, 4-Hydroxy-benzoicacimonosodium salt, p-Hydroxybenzoic acid sodium salt, Fragrance |
Numbering system
CAS number:114-63-6
MDL number:MFCD00016530
EINECS number:204-051-1
RTECS number:DH2900000
BRN number:4163553
PubChem number:24895593
Physical property data
1. Characteristics: White crystal.
2. Density (g/mL, 25℃): Undetermined
3. Relative vapor density (g/mL,Air =1): Undetermined
4. Melting point (ºC): >300
5. Boiling point (ºC,normal pressure): Undetermined
6. Boiling point (ºC,KPa)：Undetermined
7. Refractive index （n20/D）：Undetermined
8. Flashpoint (ºC): Undetermined
9. Specific optical rotation (ºC): Undetermined
10. Autoignition point or ignition temperature (ºC): Undetermined
11. Vapor pressure (mmHg,38ºC): 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. Log value of oil-water (octanol/water) partition coefficient: Undetermined
17. Explosion limit (%,V/V): Undetermined
18. Lower explosion limit (%,V/V): Undetermined
19. Solubility:Soluble in water, insoluble in ethanol.
Toxicological data
1. Acute toxicity: Mouse oral LD5O: 2200mg/kg
Mouse intravenously LD5O：1200mg/kg
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: 1
3. Number of hydrogen bond acceptors: 3
4. Number of rotatable chemical bonds: 1
5. Number of tautomers: 4
6. Topological molecule polar surface area 60.4
7. Number of heavy atoms: 11
8. Surface charge: 0
9. Complexity: 130
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 cool, ventilated warehouse. Keep away from fire and heat sources. They should be stored separately from oxidants, etc. and avoid mixed storage. Equipped with corresponding varieties and quantities of
Firefighting equipment. The storage area should be equipped with emergency release equipment and suitable containment materials.
Synthesis method
None yet
Purpose
Used in organic synthesis. Anticorrosion. disinfect.
Chemicals, etc. are stored separately and avoid mixed storage. Equipped with corresponding varieties and quantities of
Firefighting equipment. The storage area should be equipped with emergency release equipment and suitable containment materials.
Synthesis method
None yet
Purpose
Used in organic synthesis. Anticorrosion. disinfect.
