2-Benzoxazolemethanesulfonamide

Base Information

Chemical Name:2-Benzoxazolemethanesulfonamide
CAS No.:73101-70-9
Molecular Formula:C8H8N2O3S
Molecular Weight:212.2257
Hs Code.:
DSSTox Substance ID:DTXSID40223377
Wikidata:Q83101820

Synonyms:2-Benzoxazolemethanesulfonamide;2-Sulfamoylmethylbenzoxazole;73101-70-9;BRN 1114333;SCHEMBL7306976;DTXSID40223377;LS-42200

Suppliers and Price of 2-Benzoxazolemethanesulfonamide

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
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price

Total 0 raw suppliers

Chemical Property of 2-Benzoxazolemethanesulfonamide

Chemical Property:

Vapor Pressure:1.09E-06mmHg at 25°C
Boiling Point:402.6°Cat760mmHg
Flash Point:197.3°C
Density:1.509g/cm³
XLogP3:0.3
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:5
Rotatable Bond Count:2
Exact Mass:212.02556330
Heavy Atom Count:14
Complexity:298

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1=CC=C2C(=C1)N=C(O2)CS(=O)(=O)N

Technology Process of 2-Benzoxazolemethanesulfonamide

There total 8 articles about 2-Benzoxazolemethanesulfonamide 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: 3.0%

: 74538-98-0
2-[(E)-Hydroxyimino]-2-(2-hydroxy-phenyl)-ethanesulfonic acid amide

: 73101-70-9
2-sulfamoylmethylbenzoxazole

: 81516-49-6
benzoxazole-2-methanesulfonic acid ammonium salt

Guidance literature:: at 170 ℃; for 0.166667h; pyrolysis;
DOI:10.1248/cpb.30.333

Reference yield:

: 68291-97-4
1,2-benzisoxazole-3-methanesulfonamide

: 73101-70-9
2-sulfamoylmethylbenzoxazole

Guidance literature:: Multi-step reaction with 3 steps

1: 30 percent / H₂ / 5percent Pd-C / ethanol

2: 89 percent / hydroxylamine / ethanol / 3 h / Heating

3: 3 percent / 0.17 h / 170 °C / pyrolysis

With hydrogen; hydroxylamine; palladium on activated charcoal; In ethanol;
DOI:10.1248/cpb.30.333