ChemicalBook >> CAS DataBase List >>N,N-Dibenzylhydroxylamine
N,N-Dibenzylhydroxylamine
- CAS No.
- 621-07-8
- Chemical Name:
- N,N-Dibenzylhydroxylamine
- Synonyms
- Benzenemethanamine, N-hydroxy-N-(phenylmethyl)-;TIMTEC-BB SBB000533;Dibenzylhydroxyamine;N,N-Dibenzylhydroxyl;N-Hydroxydibenzylamin;DIBENZYL HYDROXYLAMINE;N,N-Dibenzylhydroxylami;N,N-DIBENZYLHYDROXYAMINE;N,N-DIBENZYLHYDROXYLAMINE;bis(4-ethylphenyl)diazene
- CBNumber:
- CB9681826
- Molecular Formula:
- C14H15NO
- Molecular Weight:
- 213.27
- MDL Number:
- MFCD00004772
- MOL File:
- 621-07-8.mol
- MSDS File:
- SDS
- TDS File:
- TDS
Last updated:2026-05-28 05:41:11
| Product description | Number | Pack Size | Price |
| N,N-Dibenzylhydroxylamine 98% | D35457 | 5g | $74.2 |
| N,N-Dibenzylhydroxylamine >98.0%(HPLC)(T) | D2004 | 25g | $81 |
| N,N-Dibenzylhydroxylamine | AAA62107 | 50g | $625 |
| N,N-Dibenzylhydroxylamine ≥99%(HPLC) | 31866 | 1G | $18.53 |
| N,N-Dibenzylhydroxylamine ≥99%(HPLC) | 31866 | 5G | $32.95 |
| More product size | |||
| 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 |
| 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) |
| 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 | |||||||||
| target organs | Respiratory system | |||||||||
| PPE | dust mask type N95 (US), Eyeshields, Gloves | |||||||||
| 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 |
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| NFPA 704 |
|
N,N-Dibenzylhydroxylamine price More Price(42)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | D35457 | N,N-Dibenzylhydroxylamine 98% | 621-07-8 | 5g | $74.2 | 2026-04-30 | Buy |
| TCI Chemical | D2004 | N,N-Dibenzylhydroxylamine >98.0%(HPLC)(T) | 621-07-8 | 25g | $81 | 2026-04-30 | Buy |
| Biosynth | AAA62107 | N,N-Dibenzylhydroxylamine | 621-07-8 | 50g | $625 | 2026-06-04 | Buy |
| Chem-Impex | 31866 | N,N-Dibenzylhydroxylamine ≥99%(HPLC) | 621-07-8 | 1G | $18.53 | 2026-05-19 | Buy |
| Chem-Impex | 31866 | N,N-Dibenzylhydroxylamine ≥99%(HPLC) | 621-07-8 | 5G | $32.95 | 2026-05-19 | 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( 300)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hebei Chuanghai Biotechnology Co., Ltd | +8615350571055 | Sibel@chuanghaibio.com | China | 8738 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | +86-29-87569262 +86-15003564040 | 1056@dideu.com | China | 3970 | 58 |
| Hebei Chuanghai Biotechnology Co,.LTD | +86-86-13131129325 +8613131129325 | sales1@chuanghaibio.com | China | 5228 | 58 |
| Hebei Chuanghai Biotechnology Co., Ltd | +8615531151365 | mina@chuanghaibio.com | China | 18126 | 58 |
| Hebei Zhuanglai Chemical Trading Co.,Ltd | +8613343047651 | admin@zlchemi.com | China | 3692 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21587 | 55 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29815 | 58 |
| Jinan Finer Chemical Co., Ltd | +86-531-88989536 +86-15508631887 | sales@finerchem.com | China | 2950 | 58 |
| Shanghai Longyu Biotechnology Co., Ltd. | info@longyupharma.com | China | 2421 | 58 | |
| SIMAGCHEM CORP | +86-5922680277 +86-13806087780 | sale@simagchem.com | China | 17346 | 58 |
View Lastest Price from N,N-Dibenzylhydroxylamine manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-05-28 | N,N-Dibenzylhydroxylamine
621-07-8
|
$2.00-5.00 | 1KG | 99% | 10000kg | Hebei Chuanghai Biotechnology Co,.LTD | |
 |
2026-03-20 | N,N-Dibenzylhydroxylamine
621-07-8
|
$1.00 | 1KG | 99% | 10 mt | Hebei Chuanghai Biotechnology Co., Ltd | |
 |
2026-02-02 | N,N-Dibenzylhydroxylamine
621-07-8
|
$1.00-10.00 | 98% | 200TONS | Shaanxi Dideu Medichem Co. Ltd |
-
- N,N-Dibenzylhydroxylamine
621-07-8
- $2.00-5.00
- 99%
- Hebei Chuanghai Biotechnology Co,.LTD
-
- N,N-Dibenzylhydroxylamine
621-07-8
- $1.00
- 99%
- Hebei Chuanghai Biotechnology Co., Ltd
-
- N,N-Dibenzylhydroxylamine
621-07-8
- $1.00-10.00
- 98%
- Shaanxi Dideu Medichem Co. Ltd
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N,N-Dibenzylhydroxylamine>
TIANFU CHEM----N,N-Dibenzylhydroxylamine
N,N-Dibenzylhydroxylamine
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621-07-8
C6H5CH22NOH
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621-07-8
