| Identification | More | [Name]
N,N-Dibenzylhydroxylamine | [CAS]
621-07-8 | [Synonyms]
DIBENZYL HYDROXYLAMINE
N,N-DIBENZYLHYDROXYAMINE
N,N-DIBENZYLHYDROXYLAMINE
TIMTEC-BB SBB000533
([Benzyl(hydroxy)amino]methyl)benzene
Benzenemethanamine, N-hydroxy-N-(phenylmethyl)-
Benzenemethanamine,N-hydroxy-N-(phenylmethyl)-
Benzenemethanamine,N-hydroxyN(phenylmethyl)-
n-hydroxy-n-(phenylmethyl)-benzenemethanamin
N-hydroxy-N-(phenylmethyl)-Benzenemethanamine
DIBENZYLHYDROXYLAMINE ***REVERSE***
Dibenzylhydroxyamine | [EINECS(EC#)]
210-667-1 | [Molecular Formula]
C14H15NO | [MDL Number]
MFCD00004772 | [Molecular Weight]
213.27 | [MOL File]
621-07-8.mol |
| Questions And Answer(Q&A) | Back Directory | [Preparation]
A mixture of 14 gm (0.202 mole) of hydroxylamine hydrochloride and 50 gm (0.395 mole) of benzyl chloride in 200 ml of 70% ethanol is treated with 60 gm of crystalline sodium carbonate. The mixture is heated under a reflux condenser for 2 hr, cooled to room temperature, filtered, and the solids discarded. The filtrate is treated with sufficient ice water to cause precipitation of A^N-dibenzylhydroxylamine. The reaction mixture is then thoroughly cooled in a freezing mixture to permit complete precipitation of product to take place. The yield, upon filtration, is 26 gm (61.5%), m.p. 123°C. A similar preparation has recently been reported [13a].
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| Safety Data | Back Directory | [Hazard Codes ]
Xi | [Risk Statements ]
R36/37/38:Irritating to eyes, respiratory system and skin . | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S37/39:Wear suitable gloves and eye/face protection . | [WGK Germany ]
3
| [TSCA ]
Yes | [HS Code ]
2928.00.2500 |
| Hazard Information | Back Directory | [Chemical Properties]
white to slightly yellow adhering crystalline | [Uses]
N,N-Dibenzylhydroxylamine, upon oxidation, yields N-benzyl-α-phenylnitrone, which can undergo cycloaddition reaction with suitable dipolarophiles. It can be used to synthesize N,N,O-trisubstituted hydroxylamines and arylamines. |
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