Diazo(2-nitrophenyl)methanesulfinate

Base Information

Chemical Name:Diazo(2-nitrophenyl)methanesulfinate
CAS No.:49558-46-5
Molecular Formula:C₇H₅N₃O₄S
Molecular Weight:227.2
Hs Code.:
DSSTox Substance ID:DTXSID70702701
Mol file:49558-46-5.mol

Synonyms:DTXSID70702701;Diazo(2-nitrophenyl)methanesulfinate

Suppliers and Price of Diazo(2-nitrophenyl)methanesulfinate

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

Total 3 raw suppliers

Chemical Property of Diazo(2-nitrophenyl)methanesulfinate

Chemical Property:

XLogP3:0.7
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:6
Rotatable Bond Count:1
Exact Mass:225.99225179
Heavy Atom Count:15
Complexity:328

Purity/Quality:: 99% ^*data from raw suppliers

Safty Information:

Pictogram(s): 3
Hazard Codes:3

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1=CC=C(C(=C1)C(=[N+]=[N-])S(=O)[O-])[N+](=O)[O-]

Technology Process of Diazo(2-nitrophenyl)methanesulfinate

There total 3 articles about Diazo(2-nitrophenyl)methanesulfinate 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:

: 27489-28-7
methyl 2-(2-nitrophenylsulfonyl)acetate

: 49558-46-5
o-Nitrophenylsulfonyldiazomethan

Guidance literature:: Multi-step reaction with 4 steps

1: N₂H₄*H₂O / methanol / -10 °C

2: (i) aq. HCl, AcOH, NaNO₂, (ii) /BRN= 1718733/

3: NOCl, Py

4: Al₂O₃

With pyridine; aluminum oxide; hydrazine hydrate; nitrosylchloride; In methanol;
DOI:10.1021/jo00917a031

Reference yield:

: 49558-49-8
Ethyl-o-nitrophenylsulfonylmethylcarbamat

: 49558-46-5
o-Nitrophenylsulfonyldiazomethan

Guidance literature:: Multi-step reaction with 2 steps

1: NOCl, Py

2: Al₂O₃

With pyridine; aluminum oxide; nitrosylchloride;
DOI:10.1021/jo00917a031

Reference yield:

: 49558-52-3
o-Nitrophenylsulfonylacethydrazid

: 49558-46-5
o-Nitrophenylsulfonyldiazomethan

Guidance literature:: Multi-step reaction with 3 steps

1: (i) aq. HCl, AcOH, NaNO₂, (ii) /BRN= 1718733/

2: NOCl, Py

3: Al₂O₃

With pyridine; aluminum oxide; nitrosylchloride;
DOI:10.1021/jo00917a031