2-Aminophenol hydrochloride 2-Aminophenol hydrochloride
Structural formula
| Business number | 014J |
|---|---|
| Molecular formula | C6H7NOHCl |
| Molecular weight | 145.59 |
| label |
O-aminophenol hydrochloride, 2-aminophenol hydrochloride, O-hydroxyaniline hydrochloride, O-aminophenol hydrochloride, 2-Hydroxyaniline hydrochloride, o-Aminophenol hydrochloride, o-Hydroxy aniline hydrochloride |
Numbering system
CAS number:51-19-4
MDL number:MFCD00035471
EINECS number:None
RTECS number:SJ6069000
BRN number:None
PubChem number:24851822
Physical property data
1. Properties: white crystal. It easily turns gray when exposed to light.
2. Density (g/mL, 25/4℃): Undetermined
3. Relative vapor density (g/mL, air=1): Undetermined
4. Melting point (ºC): 207
5. Boiling point (ºC, normal 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
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 upper limit (%, V/V): Undetermined
18. Lower explosion limit (%, V/V): Undetermined
19. Solubility: Easily soluble in water and ethanol. Soluble in ammonia.
Toxicological data
1. Acute toxicity: mouse intravenous LD50: 460mg/kg
Ecological data
None
Molecular structure data
1. Molar refractive index: 32.37
2. Molar volume (cm3/mol): 90.1
3. Isotonic specific volume (90.2K ): 248.1
4. Surface tension (dyne/cm): 57.4
5. Polarizability (10-24cm3): 12.83
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: 2
4. Number of rotatable chemical bonds: 0
5. Number of tautomers: 7
6. Topological molecule polar surface area 46.2
7. Number of heavy atoms: 9
8. Surface charge: 0
9. Complexity: 74.9
10. Number of isotope atoms: 0
11. Determine the number of atomic stereocenters: 0
12. Uncertain number of atomic stereocenters: 0
13. Determined number of chemical bond stereocenters: 0
14. Uncertain chemical bond stereocenters Number of centers: 0
15. Number of covalent bond units: 2
Properties and stability
1. Harmful if inhaled, taken orally or in contact with skin.
Storage method
This product should be sealed and stored away from light.
Synthesis method
None
Purpose
1. Organic synthesis. Dye intermediates. Dye skin, fur and hair.
