o,p’-didio,p’-ddd

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:53-19-0

mdl number:mfcd00000850

einecs number:200-166-6

rtecs number:kh7880000

brn number:2056007

pubchem number:24855696

physical property data

1. character: crystal.

2. density (g/ml,25/4℃): undetermined

3. relative vapor density (g/ml,air=1): undetermined

4. melting point (ºc): 76~78

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

6. boiling point (ºc,5.2kpa): undetermined

7. refractive index: undetermined

8. flashpoint (ºc): undetermined

9. specific optical rotation (º): undetermined

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

11. vapor pressure (kpa,25ºc): undeterminedwater) distribution log value of coefficient: undetermined

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

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

19. solubility: solution in ethanol, isooctane, carbon tetrachloride.

toxicological data

none

ecological data

none

molecular structure data

1. molar refractive index: 79.65

2. molar volume (m³/mol）：233.1

3. isotonic ratio(90.2k)：602.7

4. surface tension(dyne/cm)：44.6

5. polarizability(10-24cm³)：31.57

compute chemical data

1. reference value for hydrophobic parameter calculation (xlogp): 6.2

2. number of hydrogen bond donors: 0

3. number of hydrogen bond acceptors: 0

4. number of rotatable chemical bonds: 3

5. number of tautomers: none

6. topological molecule polar surface area 0

7. number of heavy atoms: 18

8. surface charge: 0

9. complexity: 248

10. number of isotope atoms: 0

11. determine the number of atomic stereocenters: 0

12. uncertain number of atomic stereocenters: 1

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

storage method

sealed and protected from light , store in a dry place

synthesis method

generally produced from o-bromochlorobenzene.

purpose

it is used to treat adrenocortical cancer and its migratory cancer, and can also be used to treat increased cortisol caused by adrenal hyperplasia or tumors. symptom.

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3. isotonic ratio(90.2k)：602.7

4. surface tension(dyne/cm)：44.6

5. polarizability(10-24cm³)：31.57

compute chemical data

1. reference value for hydrophobic parameter calculation (xlogp): 6.2

2. number of hydrogen bond donors: 0

3. number of hydrogen bond acceptors: 0

4. number of rotatable chemical bonds: 3

5. number of tautomers: none

6. topological molecule polar surface area 0

7. number of heavy atoms: 18

8. surface charge: 0

9. complexity: 248

10. number of isotope atoms: 0

11. determine the number of atomic stereocenters: 0

12. uncertain number of atomic stereocenters: 1

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

storage method

sealed and protected from light , store in a dry place

synthesis method

generally produced from o-bromochlorobenzene.

purpose

it is used to treat adrenocortical cancer and its migratory cancer, and can also be used to treat increased cortisol caused by adrenal hyperplasia or tumors. symptom.