5-Bromo-2-pyridinesulfonyl chloride

Basic Information

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CAS Number

874959-68-9

Molecular Formula

C5H3BrClNO2S

Molecular Weight

256.51 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Fine Chemicals Dyes and Pigments Organic Dyes

Agricultural Chemicals Pesticides Herbicides

Water Treatment Chemicals Coagulants and Flocculants Inorganic Coagulants

Basic Physical Properties

Boiling Point

301°C at 760 mmHg

Density

1.893

Flash Point

135.8°C

Refractive Index

1.593

SMILES

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ClS(=O)(=O)c1ccc(Br)cn1

InChI

InChI=1S/C5H3BrClNO2S/c6-4-1-2-5(8-3-4)11(7,9)10/h1-3H

InChIKey

CZPJXSLJOVFCOH-UHFFFAOYSA-N

LogP

1.7715999999999998

Topological Polar Surface Area

47.03 Å²

Hydrogen Bond Donor/Acceptor

0 / 3

Complexity

225

Synonyms & References

English

5-Bromopyridine-2-sulfonyl chloride
2-Pyridinesulfonyl chloride, 5-bromo-
5-BROMO-PYRIDINE-2-SULFONYL CHLORIDE
2-Pyridinesulfonyl chloride,5-bromo
5-bromo-2-pyridinesulfonyl chloride
5-bromo-pyridine-2-thiol
2-Pyridinesulfonylchloride, 5-bromo-
CZPJXSLJOVFCOH-UHFFFAOYSA-N
5-Bromo-2-Pyridinesulfonylchloride
KM2527
5-bromanylpyridine-2-sulfonyl chloride
AB28624
ST2418693
V8517
AM20061568
A842246
5-br
5-bromopyridine-2-sulfonyl chloride
5-Bromo-2-pyridinesulfonyl chloride (ACI)
5-Bromopyridin-2-sulfonyl chloride

MDL Number

MFCD06739112

FAQ

What regulatory guidelines apply to 5-Bromo-2-pyridinesulfonyl chloride (CAS: 874959-68-9)?

5-Bromo-2-pyridinesulfonyl chloride (CAS: 874959-68-9) is classified under the Globally Harmonized System (GHS) as a hazardous chemical. It is regulated under the REACH regulations in the European Union, which require manufacturers and importers to register substances above a certain tonnage. Additionally, it is subject to regulations by the FDA for use in pharmaceuticals and the EPA for environmental protection and handling. Proper safety data sheets (SDS) must be prepared and made available for all users.

Are there alternatives to 5-Bromo-2-pyridinesulfonyl chloride (CAS: 874959-68-9) in synthesis?

There are alternative reagents that can be used in synthesis, such as 4-bromo-2-pyridinesulfonyl chloride or 5-chloro-2-pyridinesulfonyl chloride, which may offer similar functionality but with different bromine substitution. These alternatives can be considered based on the specific requirements of the synthetic pathway and the availability of materials.

What is the market or research trend for 5-Bromo-2-pyridinesulfonyl chloride (CAS: 874959-68-9)?

The market for 5-Bromo-2-pyridinesulfonyl chloride (CAS: 874959-68-9) is driven by its use in pharmaceuticals and organic synthesis. Research trends indicate an increasing demand for this compound in drug discovery and development. Market dynamics suggest stable demand, with potential growth in emerging applications such as catalysts and molecular probes. However, price trends can vary based on supply and demand conditions.

How should waste containing 5-Bromo-2-pyridinesulfonyl chloride (CAS: 874959-68-9) be handled?

Waste containing 5-Bromo-2-pyridinesulfonyl chloride (CAS: 874959-68-9) should be handled in accordance with hazardous waste disposal regulations. It is advisable to collect waste in appropriate containers and dispose of it through professional waste disposal services. Environmental precautions include ensuring that waste is neutralized or treated before disposal to prevent contamination. Proper documentation of waste handling and disposal is essential for compliance.