2,6-dihydroxyanthraquinone anthraflavic acid
structural formula
| business number | 01uu |
|---|---|
| molecular formula | c14h8o4 |
| molecular weight | 240.21 |
| label |
2,6-dihydroxy-9,10-anthracenedione, 2,6-dihydroxyanthraquinone, anthraflavine |
numbering system
cas number:84-60-6
mdl number:mfcd00001228
einecs number:201-544-3
rtecs number:cb6675000
brn number:none
pubchem number:24891386
physical property data
1. characteristics: undetermined.
2. density (g/ml, 25/4℃): undetermined
3. relative vapor density (g/ml, air=1): undetermined
4. melting point (ºc): 360 d
5. boiling point (ºc, normal pressure): undetermined
6. boiling point ( ºc, 5.2kpa): not determined
7. refractive index: not determined
8. flash point (ºc): not determined
9. specific rotation degree (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. explosion lower limit (%, v/v): undetermined
19. solubility: undetermined .
toxicological data
1. acute toxicity:
mouse intravenous ld50: 180mg/kg;
2. teratogenicity
salmonella: 100 ug/plate;
ecological data
none yet
molecular structure data
1. molar refractive index: 62.43
2. molar volume (cm3/mol): 155.9
3. isotonic specific volume (90.2k): 465.2
4. surface tension (dyne/cm): 79.2
5. polarizability (10-24cm3): 24.74
compute chemical data
1. reference value for hydrophobic parameter calculation (xlogp): 2.2
2. number of hydrogen bond donors: 2
3. number of hydrogen bond acceptors: 4
4. number of rotatable chemical bonds: 0
5. number of tautomers: 15
6. topological molecule polar surface area 74.6
7. number of heavy atoms: 18
8. surface charge: 0
9. complexity: 342
10. number of isotope atoms: 0
11. number of determined atomic stereocenters: 0
12. number of uncertain atomic stereocenters: 0
13. determine the number of stereocenters of chemical bonds: 0
14. uncertain number of stereocenters of chemical bonds: 0
15. number of covalent bond units: 1
properties and stability
none yet
storage method
this product should be sealed and stored in a cool place. store in a dry and ventilated place. should be protected from sun and moisture.
synthesis method
none yet
purpose
none yet
