ChemicalBook >> CAS DataBase List >>N,N-Dibenzylhydroxylamine
N,N-Dibenzylhydroxylamine
- CAS No.
- 621-07-8
- Chemical Name:
- N,N-Dibenzylhydroxylamine
- Synonyms
- TIMTEC-BB SBB000533;Dibenzylhydroxyamine;N,N-Dibenzylhydroxyl;DIBENZYL HYDROXYLAMINE;N,N-Dibenzylhydroxylami;N,N-DIBENZYLHYDROXYAMINE;N,N-DIBENZYLHYDROXYLAMINE;bis(4-ethylphenyl)diazene;N,N-Dibenzylhydroxylamine[1];N,N-Dibenzylhydroxylamine>
- CBNumber:
- CB9681826
- Molecular Formula:
- C14H15NO
- Molecular Weight:
- 213.27
- MDL Number:
- MFCD00004772
- MOL File:
- 621-07-8.mol
- MSDS File:
- SDS
Last updated:2025-03-10 17:18:44
| 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 |
| form | powder to crystal |
| pka | 13.19±0.69(Predicted) |
| color | White to Almost white |
| BRN | 978234 |
| CAS DataBase Reference | 621-07-8(CAS DataBase Reference) |
| FDA UNII | FWX35J4X22 |
| NIST Chemistry Reference | Hydroxylamine, n,n-dibenzyl-,(621-07-8) |
| EPA Substance Registry System | Benzenemethanamine, N-hydroxy-N-(phenylmethyl)- (621-07-8) |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-37/39 | |||||||||
| WGK Germany | 3 | |||||||||
| TSCA | Yes | |||||||||
| HS Code | 2928.00.2500 | |||||||||
| NFPA 704 |
|
N,N-Dibenzylhydroxylamine price More Price(17)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | D35457 | N,N-Dibenzylhydroxylamine 98% | 621-07-8 | 5g | $27.04 | 2024-03-01 | Buy |
| TCI Chemical | D2004 | N,N-Dibenzylhydroxylamine >98.0%(HPLC)(T) | 621-07-8 | 25g | $108 | 2024-03-01 | Buy |
| Alfa Aesar | B22447 | N,N-Dibenzylhydroxylamine, 98% | 621-07-8 | 5g | $40.65 | 2024-03-01 | Buy |
| Alfa Aesar | B22447 | N,N-Dibenzylhydroxylamine, 98% | 621-07-8 | 25g | $135.65 | 2024-03-01 | Buy |
| Alfa Aesar | B22447 | N,N-Dibenzylhydroxylamine, 98% | 621-07-8 | 100g | $364.65 | 2024-03-01 | Buy |
N,N-Dibenzylhydroxylamine Chemical Properties,Uses,Production
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].
N,N-Dibenzylhydroxylamine Preparation Products And Raw materials
Global( 286)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hebei Chuanghai Biotechnology Co., Ltd | +86-15531157085 +86-15531157085 | abby@chuanghaibio.com | China | 8804 | 58 |
| Hebei Mujin Biotechnology Co.,Ltd | +86 13288715578 +8613288715578 | sales@hbmojin.com | China | 12823 | 58 |
| Hebei Chuanghai Biotechnology Co,.LTD | +86-13131129325 | sales1@chuanghaibio.com | China | 5878 | 58 |
| Hebei Chuanghai Biotechnology Co., Ltd | +8615531151365 | mina@chuanghaibio.com | China | 18140 | 58 |
| Hebei Zhuanglai Chemical Trading Co.,Ltd | +8613343047651 | admin@zlchemi.com | China | 3692 | 58 |
| Hebei Shengyang Water Conservancy Engineering Co., Ltd. | +8615373025980 | clara@hbshengyang.com | China | 896 | 58 |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-371-+86-371-66670886 | info@dakenam.com | China | 19838 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21631 | 55 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29865 | 58 |
| Jinan Finer Chemical Co., Ltd | +86-531-88989536 +86-15508631887 | sales@finerchem.com | China | 2954 | 58 |
View Lastest Price from N,N-Dibenzylhydroxylamine manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2025-03-18 | N, N-Dibenzylhydroxyamine
621-07-8
|
US $99.00-35.00 / kg | 1kg | 99% | 20ton | Hebei Zhuanglai Chemical Trading Co.,Ltd | |
 |
2025-03-18 | N,N-Dibenzylhydroxylamine
621-07-8
|
US $0.00 / KG | 1KG | 99% | 50000KG/month | Hebei Mujin Biotechnology Co.,Ltd | |
 |
2025-03-10 | N,N-Dibenzylhydroxylamine
621-07-8
|
US $1.00 / KG | 1KG | 99% | 10 mt | Hebei Chuanghai Biotechnology Co., Ltd |
-
- N, N-Dibenzylhydroxyamine
621-07-8
- US $99.00-35.00 / kg
- 99%
- Hebei Zhuanglai Chemical Trading Co.,Ltd
-
- N,N-Dibenzylhydroxylamine
621-07-8
- US $0.00 / KG
- 99%
- Hebei Mujin Biotechnology Co.,Ltd
-
- N,N-Dibenzylhydroxylamine
621-07-8
- US $1.00 / KG
- 99%
- Hebei Chuanghai Biotechnology Co., Ltd
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N,N-Dibenzylhydroxylamine>
TIANFU CHEM----N,N-Dibenzylhydroxylamine
N,N-Dibenzylhydroxylamine
621-07-8
C6H5CH22NOH
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621-07-8