2-Bromobenzenesulphonyl chloride

Base Information

Chemical Name:2-Bromobenzenesulphonyl chloride
CAS No.:2905-25-1
Molecular Formula:C6H4BrClO2S
Molecular Weight:255.52
Hs Code.:29049090
Mol file:2905-25-1.mol

Synonyms:Benzenesulfonylchloride, o-bromo- (8CI);2-Bromobenzenesulfonyl chloride;2-Bromophenylsulfonyl chloride;o-Bromobenzenesulfonyl chloride;

Suppliers and Price of 2-Bromobenzenesulphonyl chloride

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

TRC
2-Bromobenzenesulfonyl Chloride
25g
$ 265.00

TCI Chemical
2-Bromobenzenesulfonyl Chloride >97.0%(GC)(T)
5g
$ 73.00

TCI Chemical
2-Bromobenzenesulfonyl Chloride >97.0%(GC)(T)
25g
$ 216.00

SynQuest Laboratories
2-Bromobenzenesulfonyl chloride
100 g
$ 184.00

Sigma-Aldrich
2-Bromobenzenesulfonyl chloride 97%
5g
$ 64.70

Sigma-Aldrich
2-Bromobenzenesulfonyl chloride 97%
1g
$ 25.90

Oakwood
2-Bromobenzenesulfonyl chloride
5g
$ 19.00

Oakwood
2-Bromobenzenesulfonyl chloride
1g
$ 12.00

Oakwood
2-Bromobenzenesulfonyl chloride
25g
$ 56.00

Oakwood
2-Bromobenzenesulfonyl chloride
100g
$ 169.00

Total 95 raw suppliers

Chemical Property of 2-Bromobenzenesulphonyl chloride

Chemical Property:

Appearance/Colour:slightly yellow crystalline powder
Vapor Pressure:0.000974mmHg at 25°C
Melting Point:49-52 °C(lit.)
Refractive Index:1.591
Boiling Point:312.4 °C at 760 mmHg
Flash Point:142.7 °C
PSA：42.52000
Density:1.795 g/cm³
LogP:3.45740
Storage Temp.:under inert gas (nitrogen or Argon) at 2-8°C
Sensitive.:Moisture Sensitive

Purity/Quality:

99% ^*data from raw suppliers

2-Bromobenzenesulfonyl Chloride ^*data from reagent suppliers

Safty Information:

Pictogram(s): C
Hazard Codes:C
Statements: 34
Safety Statements: 26-27-36/37/39-45

MSDS Files:: SDS file from LookChem

Useful:

Uses 2-Bromobenzenesulfonyl Chloride 2-Bromobenzenesulfonyl chloride may be used in the following:Preparation of 2-bromobenzenesulfonic acid phenyl ester.For the sufonylation during the synthesis of 2-bromobenzenesulfonamide.Synthesis of chiral 2-(p-toluenesulfinyl)benzenesulfonamide.

Technology Process of 2-Bromobenzenesulphonyl chloride

There total 10 articles about 2-Bromobenzenesulphonyl chloride 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: 95.0%

: 146335-10-6
1-bromo-2-<(methoxymethyl)thio>benzene

: 2905-25-1
o-bromobenzenesulfonyl chloride

Guidance literature:: With water; chlorine; In dichloromethane; at 5 - 10 ℃; for 1h;
DOI:10.1055/s-1992-26333

Reference yield: 90.0%

: 615-36-1
2-bromoaniline

: 2905-25-1
o-bromobenzenesulfonyl chloride

Guidance literature:: 2-bromoaniline; With tris(bipyridine)ruthenium(II) dichloride hexahydrate; isopentyl nitrite; In acetonitrile; at 20 ℃; for 0.0833333h; Sealed tube;

With thionyl chloride; In water; acetonitrile; at 20 ℃; for 20h; Irradiation;
DOI:10.1002/cssc.201601293

Reference yield: 84.0%

: 10448-07-4
2-bromobenzenediazonium tetrafluoroborate

: 2905-25-1
o-bromobenzenesulfonyl chloride

Guidance literature:: With thionyl chloride; tris(bipyridine)ruthenium(II) dichloride hexahydrate; In water; acetonitrile; at 20 ℃; for 20h; Sealed tube; Irradiation;
DOI:10.1002/cssc.201601293