N-[isopropyl(phenyl)-lambda~4~-sulfanylidene]-4-methylbenzenesulfonamide

Base Information

Chemical Name:N-[isopropyl(phenyl)-lambda~4~-sulfanylidene]-4-methylbenzenesulfonamide
CAS No.:18922-56-0
Molecular Formula:C16H19NO2S2
Molecular Weight:321.464
Hs Code.:
NSC Number:99903

Synonyms:N-[isopropyl(phenyl)-lambda~4~-sulfanylidene]-4-methylbenzenesulfonamide;18922-56-0;(NE)-4-methyl-N-[phenyl(propan-2-yl)-lambda4-sulfanylidene]benzenesulfonamide;NSC99903;MLS000849841;HMS2776K19;CCG-53625;NSC-99903;SMR000455859;SR-01000642780-1

Suppliers and Price of N-[isopropyl(phenyl)-lambda~4~-sulfanylidene]-4-methylbenzenesulfonamide

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 5 raw suppliers

Chemical Property of N-[isopropyl(phenyl)-lambda~4~-sulfanylidene]-4-methylbenzenesulfonamide

Chemical Property:

Vapor Pressure:4.2E-09mmHg at 25°C
Boiling Point:485.4°Cat760mmHg
Flash Point:247.3°C
Density:1.2g/cm³
XLogP3:5.1
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:4
Exact Mass:321.08572120
Heavy Atom Count:21
Complexity:451

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

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Canonical SMILES:CC1=CC=C(C=C1)S(=O)(=O)N=S(C2=CC=CC=C2)C(C)C
Isomeric SMILES:CC1=CC=C(C=C1)S(=O)(=O)/N=S(/C2=CC=CC=C2)\C(C)C

Technology Process of N-[isopropyl(phenyl)-lambda~4~-sulfanylidene]-4-methylbenzenesulfonamide

There total 8 articles about N-[isopropyl(phenyl)-lambda~4~-sulfanylidene]-4-methylbenzenesulfonamide 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: 81.0%

: 3019-20-3
isopropylthiobenzene

: 55962-05-5
[N-(p-tolylsulfonyl)imino]phenyliodinane

: 18922-56-0
S-isopropyl-S-phenyl-N-(toluene-4-sulfonyl)-sulfimide

Guidance literature:: With copper(I) triflate; In acetonitrile; at 25 ℃; for 48h;
DOI:10.1021/jo970798d

Reference yield: 39.0%

: 100-58-3
phenylmagnesium bromide

: C₂₀H₂₄N₂O₄S₂

: 18922-56-0
Isopropyl-phenyl-N-p-toluolsulphonylsulphilimin

Guidance literature:: In tetrahydrofuran; at 25 ℃; for 8h;
DOI:10.1039/a708977e

Reference yield:

: 70-55-3
toluene-4-sulfonamide

: 18922-56-0
S-isopropyl-S-phenyl-N-(toluene-4-sulfonyl)-sulfimide

Guidance literature:: Multi-step reaction with 2 steps

1: 48 percent / KOH / methanol / 0 - 20 °C

2: 81 percent / CuOTf / acetonitrile / 48 h / 25 °C

With potassium hydroxide; copper(I) triflate; In methanol; acetonitrile;
DOI:10.1021/jo970798d