o-ethoxybenzoic 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:134-11-2

mdl number:mfcd00002438

einecs number:205-130-3

rtecs number:none

brn number:2691039

pubchem number:24848556

physical property data

melting point (ºc): 20.7

boiling point (ºc): 211.5³⁹

toxicological data

none

ecological data

none

molecular structure data

5. molecular property data:

1. molar refractive index: 44.49

2. molar volume (cm³/mol): 142.4

3. isotonic specific volume (90.2k): 365.8

4. surface tension (3.0 dyne/cm): 43.4

5. polarizability (0.5 10 ^-24cm³): 17.63

compute chemical data

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

2. number of hydrogen bond donors: 1

3. number of hydrogen bond acceptors: 3

4. number of rotatable chemical bonds: 3

5. number of tautomers: none

6. topological molecule polar surface area 46.5

7. number of heavy atoms: 12

8. surface charge: 0

9. complexity: 156

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

basic properties

colorless oily liquid. slightly evaporates with water vapor. soluble in hot water, slightly soluble in ethanol and cold water. relative density 1.105. melting point: 19.3~19.5℃. boiling point: 174°c (1.99kpa). refractive index 1.5400. flash point＞112℃.

storage method

storage

keep sealed in a cool place

synthesis method

none

purpose

usage

used in organic synthesis.