N-dichlorophosphorylbenzenesulfonamide

Base Information

• Chemical Name: N-dichlorophosphorylbenzenesulfonamide
• CAS No.: 16767-55-8
• Molecular Formula: C6H6 Cl2 N O3 P S
• Molecular Weight: 274.064
• Hs Code.: 29350090
• DSSTox Substance ID: DTXSID90369759
• Wikidata: Q82157062
• Mol file: 16767-55-8.mol

Synonyms:N-dichlorophosphorylbenzenesulfonamide;16767-55-8;Phosphoric acid-(N-phenylsulfonylamide)dichloride;Phosphoramidic dichloride, N-(phenylsulfonyl)-;DTXSID90369759;phenylsulfonylphosphoramidic dichloride;AKOS002662902;N-(Benzenesulfonyl)phosphoramidic dichloride;PHOSPHORICACID-(N-PHENYLSULFONYLAMIDE)DICHLORIDE

Chemical Property of N-dichlorophosphorylbenzenesulfonamide

Chemical Property:

• Melting Point: 128-133 °C
• PSA: 81.43000
• LogP: 4.02230
• XLogP3: 1.8
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 3
• Exact Mass: 272.9183066
• Heavy Atom Count: 14
• Complexity: 328

Purity/Quality:

98%min ^*data from raw suppliers

Safty Information:

• Hazard Codes: T
• Statements: 34-23/24/25
• Safety Statements: 45-36/37/39-28A-25

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=CC=C(C=C1)S(=O)(=O)NP(=O)(Cl)Cl

Technology Process of N-dichlorophosphorylbenzenesulfonamide

There total 3 articles about N-dichlorophosphorylbenzenesulfonamide 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:

benzenesulfonamide (98-10-2) → (phenylsulfonyl)phosphoramidic dichloride (16767-55-8)

Guidance literature:

With formic acid;

DOI:10.1016/j.poly.2017.09.038

Reference yield:

(phenylsulfonyl)phosphorimidic trichloride (5666-55-7) → (phenylsulfonyl)phosphoramidic dichloride (16767-55-8)

Guidance literature:

With water;

Reference yield:

→ (phenylsulfonyl)phosphoramidic dichloride (16767-55-8)

Guidance literature:

Trichlorid IV ( Ar=C6H5), DMSO;

upstream raw materials:

(phenylsulfonyl)phosphorimidic trichloride

benzenesulfonamide

Downstream raw materials:

o,o-dimethyl phenylsulfonylamidophosphate

phosphoric acid benzenesulfonylamide chloride

N-(phenylsulfonyl)phosphoramidic acid

o,o-diethyl phenylsulfonylamidophosphate