o-sulfobenzoic anhydride o-sulfobenzoic anhydride

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:81-08-3

mdl number:mfcd00005879

einecs number:201-322-6

rtecs number:none

brn number:139893

pubchem number:24851504

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):123 -127℃

5. boiling point (ºc,normal pressure):184-186

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

12.3. number of hydrogen bond acceptors:4

4. number of rotatable chemical bonds:0

5. topological molecular polar surface area (tpsa): 60.4

6. number of heavy atoms:12

7. surface charge:0

8. complex degree: 300

9. isotopes number of atoms:0

10. ok number of atomic stereocenters:0

11. no determine the number of atomic stereocenters:0

12. ok number of stereocenters of chemical bonds:0

13. no determine the number of stereocenters of chemical bonds:0

14. total number of price key units:1

properties and stability

none yet

storage method

none yet

synthesis method

none yet

purpose

none yet

nsi-font-family: arial”>number of isotope atoms:0

10. ok number of atomic stereocenters:0

11. no determine the number of atomic stereocenters:0

12. ok number of stereocenters of chemical bonds:0

13. no determine the number of stereocenters of chemical bonds:0

14. total number of price key units:1

properties and stability

none yet

storage method

none yet

synthesis method

none yet

purpose

none yet