- N,N-Dibenzylhydroxylamine
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- $0.10 / 1KG
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2026-02-02
- CAS:621-07-8
- Min. Order: 0.10000000149011612KG
- Purity: 98%
- Supply Ability: 200TONS
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| | N,N-Dibenzylhydroxylamine Basic information |
| | N,N-Dibenzylhydroxylamine Chemical Properties |
| Melting point | 125-128 °C (lit.) | | Boiling point | 353.27°C (rough estimate) | | density | 1.0439 (rough estimate) | | refractive index | 1.5300 (estimate) | | storage temp. | Inert atmosphere,Store in freezer, under -20°C | | Water Solubility | Insoluble in water | | pka | 13.19±0.69(Predicted) | | form | powder to crystal | | color | White to Almost white | | BRN | 978234 | | InChI | InChI=1S/C14H15NO/c16-15(11-13-7-3-1-4-8-13)12-14-9-5-2-6-10-14/h1-10,16H,11-12H2 | | InChIKey | GXELTROTKVKZBQ-UHFFFAOYSA-N | | SMILES | C1(CN(O)CC2=CC=CC=C2)=CC=CC=C1 | | CAS DataBase Reference | 621-07-8(CAS DataBase Reference) | | NIST Chemistry Reference | Hydroxylamine, n,n-dibenzyl-,(621-07-8) | | EPA Substance Registry System | Benzenemethanamine, N-hydroxy-N-(phenylmethyl)- (621-07-8) |
| Hazard Codes | Xi | | Risk Statements | 36/37/38 | | Safety Statements | 26-37/39 | | WGK Germany | 3 | | TSCA | TSCA listed | | HS Code | 2928.00.2500 | | Storage Class | 11 - Combustible Solids | | Hazard Classifications | Eye Irrit. 2
Skin Irrit. 2
STOT SE 3 |
| | N,N-Dibenzylhydroxylamine Usage And Synthesis |
| 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. | | 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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| | N,N-Dibenzylhydroxylamine Preparation Products And Raw materials |
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