5-amino-2-naphthol

structural formula

• numbering system
• physical property data
• toxicological data
• ecological data
• molecular structure data
• computing chemical data
• more
  • properties and stability
  • storage method
  • synthesis method
  • purpose

numbering system

cas number:86-97-5

mdl number:none

einecs number:201-713-1

rtecs number:ql3330000

brn number:none

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):183°c

5. boiling point (ºc,normal pressure): unsure

6. boiling point (ºc,5.2kpa): unsure

7. refractive index: uncertain

8. flash point (ºc): unsure

9. specific rotation (º): unsure

10. autoignition point or ignition temperature (ºc): unsure

11. vapor pressure (kpa,25ºc): unsure

<p class=msonormal style="margin: 0cm 0cm 0pt 36pt; text-indent: -18pt; text-align: left; tab-stops: list 36.0pt; mso-pagination: wi-orphan; mso-margin-top- alt: auto; mso-margin-bottom-alt: auto; mso-list: l0 level1 lfo1" aliglog value of the partition coefficient (water): uncertain

17. explosion limit (%,v/v): unsure

18. lower explosion limit (%,v/v): unsure

19. solubility: uncertain

toxicological data

1, acute toxicity

mouse intravenous ld50: 180mg/kg;

ecological data

none yet

molecular structure data

5. molecular property data:

1. molar refractive index: 50.21

2. molar volume (m³/mol）：124.2

3. isotonic specific volume (90.2k):351.9

4. surface tension (dyne/cm):64.3

5. polarizability（10^-24cm³):19.90

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: 2

4. number of rotatable chemical bonds: 0

5. number of tautomers: 19

6. topological molecule polar surface area 46.2

7. number of heavy atoms: 12

8. surface charge: 0

9. complexity: 160

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

ng=en-us style=”font-size: 9pt; font-family: arial; mso-fareast-font-family: arial”>1. molar refractive index:50.21

2. molar volume (m³/mol）：124.2

3. isotonic specific volume (90.2k):351.9

4. surface tension (dyne/cm):64.3

5. polarizability（10^-24cm³):19.90

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: 2

4. number of rotatable chemical bonds: 0

5. number of tautomers: 19

6. topological molecule polar surface area 46.2

7. number of heavy atoms: 12

8. surface charge: 0

9. complexity: 160

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

none yet

purpose

none yet