N-Phenylbenzohydroxamic acid
Synonym(s):N-Hydroxy-N-phenylbenzamide;N-Phenylbenzohydroxamic acid
- CAS NO.：304-88-1
- Empirical Formula: C13H11NO2
- Molecular Weight: 213.23
- MDL number: MFCD00002111
- EINECS: 206-158-9
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-05-28 03:33:06
What is N-Phenylbenzohydroxamic acid?
Chemical properties
off-white fibrous powder
The Uses of N-Phenylbenzohydroxamic acid
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.]
Properties of N-Phenylbenzohydroxamic acid
| 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 for N-Phenylbenzohydroxamic acid
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P271:Use only outdoors or in a well-ventilated area. P280:Wear protective gloves/protective clothing/eye protection/face protection. |
Computed Descriptors for N-Phenylbenzohydroxamic acid
New Products
1,3-Dichloroacetone Ethylene Ketal 1-N-Boc-3-(aminoethyl)azetidine 4-N-BOC-AMINO-4-CARBOXYTETRAHYDROPYRAN AMino-(3-Methylphenyl)-acetic acid 3-AMINO-3-(2-CHLORO-PHENYL)-PROPIONIC ACID 4-Fluorophenylglycine 4, 4'-Ditolylamine (or) 4,4-Dimethyl Diphenylamine 2-Bromo-5-Chloropyridine 2-Picolinic acid N-oxide 4-Butyl Resorcinol 2-(2,4-Diaminophenoxy)ethanol Dihydrochloride 5-Bromo-2-Hydroxy-3-Nitro Pyridine 4-(4-(Dimethylamino)-1-(4-fluorophenyl)-1-hydroxybutyl)-3-(hydroxymethyl)benzonitrile Tetracaine Hydrochloride Ep Grade 2,2,2-Trichloroethyl chloroformate 5-Bromo-4-chloro-3-indolyl-β-D-galactopyranoside 4-Pentyn-1-ol 2-Bromo-6-fluoroaniline 5-fluoro-1,3-benzodioxole 5-Phenyl-[1,3,4]-thiadiazol-2-amine 2-Chloro-6-nitro benzothiazole 2-(Chloromethyl) quinazolin-4(3H)-one 2-Amino-4-phenyl-thiazole 4-Chloro-2-methyl quinolineRelated products of tetrahydrofuran
You may like
-
N-Benzoyl-N-phenylhydroxylamine CAS 304-88-1View Details
304-88-1 -
N-Benzoyl-n-phenylhydroxylamine 95% CAS 304-88-1View Details
304-88-1 -
N-Benzoyl-N-phenylhydroxylamine, GR 98%+ CAS 304-88-1View Details
304-88-1 -
N-Benzoyl-N-phenylhydroxylamine CAS 304-88-1View Details
304-88-1 -
N Phenyl Benzohydroxamic Acid, Grade Standard: Technical GradeView Details
304-88-1 -
68208-20-8 3-AMINO-3-(2-CHLORO-PHENYL)-PROPIONIC ACID 98+View Details
68208-20-8 -
68208-20-8 3-AMINO-3-(2-CHLORO-PHENYL)-PROPIONIC ACID 98+View Details
68208-20-8 -
7292-73-1 98+View Details
7292-73-1
Statement: All products displayed on this website are only used for non medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.