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2-bromobenzenesulfonyl chloride

2-bromobenzenesulfonyl chloride

CAS Number: 2905-25-1

Purity: 2-bromobenzenesulfonyl chloride 98%

About 2-bromobenzenesulfonyl chloride

2-Bromobenzenesulfonyl chloride (CAS 2905-25-1) serves as an essential high purity fine chemicals building block in North American pharmaceutical manufacturing, valued for its specialized role as a reactive sulfonylating agent in synthesizing complex bioactive sulfonamide derivatives. o-Bromobenzenesulfonyl chloride ha...

2-bromobenzenesulfonyl chloride Specifications

CAS Number
2905-25-1
Molecular Weight
255.52 g/mol
Canonical SMILES
C1=CC=C(C(=C1)S(=O)(=O)Cl)Br
PubChem CID
520403
HSN No
29049990
Molecular Weight
255.52 g/mol
Purity
2-bromobenzenesulfonyl chloride 98%

Pharmaceuticals

A crucial intermediate in the synthesis of active pharmaceutical ingredients and drug formulations owing to its electrophilic sulfonyl chloride group

Agrochemicals

A key chemical precursor used in the synthesis of various pesticides and crop protection agents

Organic Synthesis

A versatile reagent employed for sulfonylations, preparation of sulfonate esters, and synthesis of 2-bromobenzenesulfonamides

Chemical Manufacturing

An important raw material for producing specialty chemicals, functionalized sulfonic compounds, and dyes

2-bromobenzenesulfonyl chloride FAQs

Minimum Order Quantity

25 kg (evaluation) · 1 MT (commercial)

Lead Time

3 – 5 weeks estimated

Delivery Terms

FOB*

Packaging

20 L pails, 200 L HDPE drums, 1000 L IBC

US Availability

US Facility Inventory

Documentation

US SDS · COA · TDS · Specification sheet

US Regulatory & Quality Information

TSCA status*

US SDS / HazCom*

GHS classification*

ISO 9001:2015 site*

DOT shipping classification*

FDA status*

EPA status*

California Prop 65*

Reliable US supply chain

Regulatory compliance

On-time delivery

Technical expert support

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