4-Chlor-2--1-naphthol-N-oxid

Base Information

Chemical Name:4-Chlor-2--1-naphthol-N-oxid
CAS No.:81249-42-5
Molecular Formula:C₂₀H₁₉ClN₂O₂
Molecular Weight:354.836
Hs Code.:

4-Chlor-2-<N-(4-dimethylaminobenzyliden)aminomethyl>-1-naphthol-N-oxid

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of 4-Chlor-2--1-naphthol-N-oxid

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Technology Process of 4-Chlor-2--1-naphthol-N-oxid

There total 3 articles about 4-Chlor-2--1-naphthol-N-oxid which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 73.0%

: 81249-38-9
(1-Hydroxy-6-chlor-2-naphthylmethyl)-hydroxylammoniumchlorid

: 100-10-7
4-dimethylamino-benzaldehyde

: 81249-42-5
4-Chlor-2--1-naphthol-N-oxid

Guidance literature:: In ethanol; for 1h; Ambient temperature;
DOI:10.1002/ardp.19813141005

Reference yield:

: 604-44-4
4-chloronaphthalen-1-ol

: 81249-42-5
4-Chlor-2--1-naphthol-N-oxid

Guidance literature:: Multi-step reaction with 2 steps

1: 78 percent / hydroxylammonium chloride, conc. aq. HCl / aq. ethanol

2: 73 percent / aq. ethanol / 1 h / Ambient temperature

With hydrogenchloride; hydroxylamine hydrochloride; In ethanol;
DOI:10.1002/ardp.19813141005