quinoline-8-sulfonic acid quinoline-8-sulfonic acid
structural formula
| business number | 01vw |
|---|---|
| molecular formula | c9h7no3s |
| molecular weight | 209.23 |
| label |
8-quinolinesulfonic acid, 8-quinolinesulfonic acid |
numbering system
cas number:85-48-3
mdl number:mfcd00024037
einecs number:201-611-7
rtecs number:none
brn number:9501
pubchem id:none
physical property data
1. physical property data
1. character: uncertain.
2. density (g/ml,25/4℃): unsure
3. relative vapor density (g/ml,air=1): unsure
4. melting point (ºc):>300°c
5. boiling point (ºc,normal pressure): unsure
6. boiling point (ºc,5.2kpa): unsure
7. refractive index: unsure
8. flashpoint (ºc): unsure
9. specific optical rotation (º): unsure
10. autoignition point or ignition temperature (ºc): unsure
11. vapor pressure (kpa,25ºc): unsure
/log value of water) partition coefficient: uncertain
17. explosion limit (%,v/v): unsure
18. lower explosion limit (%,v/v): unsure
19. solubility: uncertain.
toxicological data
none yet
ecological data
none yet
molecular structure data
5. molecular property data:
1. molar refractive index: 52.45
2. molar volume (m3/mol）：139.5
3. isotonic specific volume (90.2k):400.7
4. surface tension (dyne/cm):67.9
5. polarizability（10-24cm3):20.79
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: 4
4. number of rotatable chemical bonds: 1
5. number of tautomers: none
6. topological molecule polar surface area 75.6
7. number of heavy atoms: 14
8. surface charge: 0
9. complexity: 296
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 yet
storage method
none yet
synthesis method
none yet
purpose
none yet
-top-alt: auto; mso-margin-bottom-alt: auto” align=left>2. molar volume ( m3/mol）：139.5
3. isotonic specific volume (90.2k):400.7
4. surface tension (dyne/cm):67.9
5. polarizability（10-24cm3):20.79
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: 4
4. number of rotatable chemical bonds: 1
5. number of tautomers: none
6. topological molecule polar surface area 75.6
7. number of heavy atoms: 14
8. surface charge: 0
9. complexity: 296
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 yet
storage method
none yet
synthesis method
none yet
purpose
none yet
