N-O-anilinobenzoic 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:91-40-7

MDL number:MFCD00002421

EINECS number:202-066-8

RTECS number:CB3730000

BRN number:1456607

PubChem number:24887261

Physical property data

1. Characteristics: white flaky crystals.

2. Density (g/mL,25/4℃)： Undetermined

3. Relative vapor density (g/mL,AIR=1): Undetermined

4. Melting point (ºC): 183-184

5. Boiling point (ºC,Normal pressure): Undetermined

6. Boiling point (ºC,5.2kPa): Undetermined

7. Refractive Index: Undetermined

8. Flash Point (ºC): Undetermined

9. Specific optical rotation (º): Undetermined

10. Autoignition point or ignition temperature (ºC): Undetermined

11. Vapor pressure (kPa,25ºC): Undetermined3/mol):168.0

3. isotonic specific volume (90.2K):462.7

4. Surface Tension (dyne/cm):57.5

5. Polarizability（10^-24cm³):24.79

Compute chemical data

1. Reference value for hydrophobic parameter calculation (XlogP): None

2. Number of hydrogen bond donors: 2

3. Number of hydrogen bond acceptors: 3

4. Number of rotatable chemical bonds: 3

5. Number of tautomers: 4

6. Topological molecule polar surface area 49.3

7. Number of heavy atoms: 16

8. Surface charge: 0

9. Complexity: 236

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

None

Storage method

Should be sealed and stored in a cool, dry place. SPAN>

Synthesis method

will2gAnthranilic acid,3.2gbromobenzene,2gPotassium carbonate,0.1gLead powder and12mgNitrobenzene Mix , heating and reflux3h. Steam off the nitro group and unreacted bromobenzene, cool and filter, and use hydrochloric acid to make the filtrate acidic to obtain FONT-SIZE: 9pt; FONT-FAMILY: Arial “>N-Phenyl anthranilic acid crude product. The crude product was recrystallized from benzene and was 3gFinished product. SPAN>

Purpose

Reagent used to test vanadium in steel and determine potassium dichromate and vanadate. SPAN>

SPAN>2gPotassium carbonate,0.1gLead powder and12mgNitrobenzene Mix, Heating and reflow3h. Steam off the nitro group and unreacted bromobenzene, cool and filter, and use hydrochloric acid to make the filtrate acidic to obtain FONT-SIZE: 9pt; FONT-FAMILY: Arial “>N-Phenyl anthranilic acid crude product. The crude product was recrystallized from benzene and was 3gFinished product. SPAN>

Purpose

Reagent used to test vanadium in steel and determine potassium dichromate and vanadate. SPAN>