O-(p-toluenesulfonyl)-N-methylhydroxylamine

Base Information

Chemical Name:O-(p-toluenesulfonyl)-N-methylhydroxylamine
CAS No.:25370-97-2
Molecular Formula:C₈H₁₁NO₃S
Molecular Weight:201.246
Hs Code.:

Synonyms:O-(p-toluenesulfonyl)-N-methylhydroxylamine

Suppliers and Price of O-(p-toluenesulfonyl)-N-methylhydroxylamine

Supply Marketing:

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

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

A1 Biochem Labs
Benzenesulfonicacid,4-methyl-,methylazanylester 95%
5 g
$ 1200.00

Total 1 raw suppliers

Chemical Property of O-(p-toluenesulfonyl)-N-methylhydroxylamine

Chemical Property:

Melting Point:49-52 °C
Boiling Point:297.0±33.0 °C(Predicted)
Density:1.237±0.06 g/cm3(Predicted)

Purity/Quality:: Benzenesulfonicacid,4-methyl-,methylazanylester 95% ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of O-(p-toluenesulfonyl)-N-methylhydroxylamine

There total 2 articles about O-(p-toluenesulfonyl)-N-methylhydroxylamine 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: 97.0%

: 25370-96-1
O-(p-toluenesulfonyl)-N-tert-butoxycarbonyl-N-methylhydroxylamine

: 25370-97-2
O-(p-toluenesulfonyl)-N-methylhydroxylamine

Guidance literature:: With trifluoroacetic acid; In dichloromethane; at 0 ℃; for 3h;

Reference yield:

: 98-59-9
p-toluenesulfonyl chloride

: 25370-97-2
O-(p-toluenesulfonyl)-N-methylhydroxylamine

Guidance literature:: Multi-step reaction with 2 steps

1.1: potassium carbonate / tetrahydrofuran; water / 5 h / 0 - 20 °C / Inert atmosphere; Cooling with ice

1.2: 18 h / 20 °C / Inert atmosphere

2.1: trifluoroacetic acid / dichloromethane / 3 h / 0 °C / Inert atmosphere

With potassium carbonate; trifluoroacetic acid; In tetrahydrofuran; dichloromethane; water;
DOI:10.1039/d0ob02122a