methyl green methyl green

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:82-94-0

mdl number:none

einecs number:201-447-6

rtecs number:none

brn number:none

pubchem id:none

physical property data

1. physical property data

1. character:green microcrystalline or bright green powder with metallic luster

2. density (g/ml,25/4℃)：1.72

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

4. melting point (ºc): 233

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

6. boiling point (ºc,5.2kpa): unsure

7. refractive index: uncertain

8. flash point (ºc): unsure

9. specific optical rotation (º): unsure

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

11. vapor pressure (kpa,25ºc): unsure

12. saturated vapor pressure (kpa ,60ºc): unsure

13. heat of combustion (kj/mol): unsure

14. critical temperature (ºc): unsure

15. critical pressure (kpa): unsure

16. oil and water (octanol/log value of water) partition coefficient: uncertain

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

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

19. solubility:soluble in water, appears blue-green. slightly soluble in ethanol, insoluble in amyl alcohol

toxicological data

none

ecological data

none

molecular structure data

none

compute chemical data

1. reference value for hydrophobic parameter calculation (xlogp): none

2. number of hydrogen bond donors: 0

3. number of hydrogen bond acceptors: 3

4. number of rotatable chemical bonds: 4

5. number of tautomers: none

6. topological molecule polar surface area 6.2

7. number of heavy atoms: 31

8. surface charge: 0

9. complexity: 625

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: 3

properties and stability

none

storage method

none

synthesis method

none

purpose

none

1; tab-stops: list 27.0pt; mso-pagination: wi-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto” align=left>17. explosion limit (%,v/v): unsure

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

19. solubility:soluble in water, appears blue-green. slightly soluble in ethanol, insoluble in amyl alcohol

toxicological data

none

ecological data

none

molecular structure data

none

compute chemical data

1. reference value for hydrophobic parameter calculation (xlogp): none

2. number of hydrogen bond donors: 0

3. number of hydrogen bond acceptors: 3

4. number of rotatable chemical bonds: 4

5. number of tautomers: none

6. topological molecule polar surface area 6.2

7. number of heavy atoms: 31

8. surface charge: 0

9. complexity: 625

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: 3

properties and stability

none

storage method

none

synthesis method

none

purpose

none