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
- MOL File:
- 621-07-8.mol
- MSDS File:
- SDS
- Modify Date:
- 2024/8/24 19:19:26
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) |
NIST Chemistry Reference | Hydroxylamine, n,n-dibenzyl-,(621-07-8) |
EPA Substance Registry System | Benzenemethanamine, N-hydroxy-N-(phenylmethyl)- (621-07-8) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | GHS07 |
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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 |
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N,N-Dibenzylhydroxylamine price More Price(5)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich(India) | D35457 | N,N-Dibenzylhydroxylamine 98% | 621-07-8 | 5G | ₹2316.55 | 2022-06-14 | Buy |
ALFA India | ALF-B22447-22 | N,N-Dibenzylhydroxylamine, 98% | 621-07-8 | 100g | ₹44791 | 2022-05-26 | Buy |
ALFA India | ALF-B22447-14 | N,N-Dibenzylhydroxylamine, 98% | 621-07-8 | 25g | ₹7872 | 2022-05-26 | Buy |
ALFA India | ALF-B22447-06 | N,N-Dibenzylhydroxylamine, 98% | 621-07-8 | 5g | ₹2223 | 2022-05-26 | Buy |
TCI Chemicals (India) | D2004 | N,N-Dibenzylhydroxylamine | 621-07-8 | 25G | ₹5900 | 2022-05-26 | 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
Supplier | Tel | Country | ProdList | Advantage | Inquiry |
---|---|---|---|---|---|
Alkyl Amines Chemicals Limited | +91-91-22-24930710 +91-9075727921 | Mumbai, India | 65 | 58 | Inquiry |
CHEMSWORTH | +91-261-2397244 | New Delhi, India | 6707 | 30 | Inquiry |
A.J Chemicals | 91-9810153283 | New Delhi, India | 6124 | 58 | Inquiry |
TCI Chemicals (India) Pvt. Ltd. | 1800 425 7889 | New Delhi, India | 6778 | 58 | Inquiry |
Alfa Aesar | 1 800 209 7001 | Maharashtra, India | 6913 | 58 | Inquiry |
Alkyl Amines Chemicals Limited | 291-22-67946600 | Telangana, India | 92 | 58 | Inquiry |
Sharon Bio-Medicine Limited | + 91 22 67944000 | Mumbai, India | 4 | 58 | Inquiry |
Hebei Mojin Biotechnology Co., Ltd | +8613288715578 | China | 12449 | 58 | Inquiry |
Hebei Chuanghai Biotechnology Co,.LTD | +86-13131129325 | China | 5870 | 58 | Inquiry |
Hebei Zhuanglai Chemical Trading Co.,Ltd | +8613343047651 | China | 3002 | 58 | Inquiry |
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