8-chloronaphthalene-1-sulfonic acid

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:145-74-4

mdl number:none

einecs number:205-661-0

rtecs number:none

brn number:none

pubchem id:none

physical property data

1. physical property data:

1. melting point (ºc): 145-147ºc

toxicological data

none

ecological data

3. ecological data:

other harmful effect: this substance may be harmful to the environment, and special attention should be paid to water bodies.

molecular structure data

5. molecular property data:

1. molar refractive index:59.48

2. molar volume (m³/mol):158.2

3. isotonic specific volume (90.2k):442.3

4. surface tension (dyne/cm):60.9

5. polarizability(10^-24cm³）：23.58

compute chemical data

1. reference value for hydrophobic parameter calculation (xlogp): 2.5

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: none

6. topological molecule polar surface area 62.8

7. number of heavy atoms: 15

8. surface charge: 0

9. complexity: 322

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

stable under normal temperature and pressure.

storage method

save in a dry and cool place.

synthesis method

none

purpose

none

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compute chemical data

1. reference value for hydrophobic parameter calculation (xlogp): 2.5

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: none

6. topological molecule polar surface area 62.8

7. number of heavy atoms: 15

8. surface charge: 0

9. complexity: 322

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

stable under normal temperature and pressure.

storage method

save in a dry and cool place.

synthesis method

none

purpose

none