| N-Phenylbenzohydroxamic acid Basic information |
| Product Name: | N-Phenylbenzohydroxamic acid |
| Synonyms: | Benzamide, N-hydroxy-N-phenyl-;Benzohydroxamic acid, N-phenyl-;TANTALON;N-BENZOYL-N-PHENYLHYDROXYLAMINE;N-BENZOYLPHENYLHYDROXYLAMINE;N-HYDROXY-N-PHENYLBENZAMIDE;N-PHENYLBENZOHYDROXAMIC ACID;N-BENZOYL-N-PHENYL-HYDROXYLAMINE*CRYSTALLINE |
| CAS: | 304-88-1 |
| MF: | C13H11NO2 |
| MW: | 213.23 |
| EINECS: | 206-158-9 |
| Product Categories: | Building Blocks;Chemical Synthesis;Analytical Chemistry;Bipyridyls, etc. (Chelating Reagents);Nitrogen Compounds;Organic Building Blocks;Chelating Reagents;Hydroxylamines;Hydroxylamines (N-Substituted) |
| Mol File: | 304-88-1.mol |
| N-Phenylbenzohydroxamic acid Chemical Properties |
| Melting point | 118-120 °C(lit.) |
| Boiling point | 353.22°C (rough estimate) |
| density | 1.1544 (rough estimate) |
| refractive index | 1.5700 (estimate) |
| storage temp. | 2-8°C |
| Water Solubility | Practically insoluble in water |
| form | Needle-Like Crystals or Crystalline Powder |
| pka | 8.09±0.19(Predicted) |
| color | Light beige needle-like |
| BRN | 2212449 |
| Stability: | Stable. Incompatible with strong oxidizing agents. |
| CAS DataBase Reference | 304-88-1(CAS DataBase Reference) |
| NIST Chemistry Reference | N-benzoyl-n-phenylhydroxylamine(304-88-1) |
| EPA Substance Registry System | N-Phenylbenzohydroxamic acid (304-88-1) |
| Safety Information |
| Safety Statements | 22-24/25 |
| WGK Germany | 3 |
| TSCA | Yes |
| HS Code | 29280000 |
| MSDS Information |
| Provider | Language |
|---|---|
| N-Benzoyl-N-phenylhydroxylamine | English |
| ACROS | English |
| SigmaAldrich | English |
| ALFA | English |
| N-Phenylbenzohydroxamic acid Usage And Synthesis |
| Chemical Properties | off-white fibrous powder |
| Uses | N-Benzoyl-N-phenylhydroxylamine was used as a complexing agent for studying the dispersive liquid-liquid microextraction based on solidification of floating organic drop (DLLME-SFO) behavior of vanadium (V). It was used as an extractant in the determination of beryllium in natural waters. |
| General Description | The mechanism of the reaction of N-benzoyl-N-phenylhydroxylamine with vanadium(IV) was studied. |
| Purification Methods | Recrystallise it from hot water, *benzene Et2O/hexane or acetic acid. It complexes with metals. [Beilstein 15 III 8, 15 IV 7.] |
| N-Phenylbenzohydroxamic acid Preparation Products And Raw materials |
| Raw materials | Benzoyl chloride-->Benzophenone-->N-Phenylhydroxylamine |
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