4-Bromo-2,6-difluorobenzoyl chloride

Basic Information

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CAS Number

497181-19-8

Molecular Formula

C7H2BrClF2O

Molecular Weight

255.45 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Fine Chemicals Dyes and Pigments Organic Dyes

Fine Chemicals Specialty Chemicals UV Stabilizers

Agricultural Chemicals Pesticides Herbicides

Basic Physical Properties

Boiling Point

222-223

Flash Point

>110℃

SMILES

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C1=C(C=C(C(=C1F)C(=O)Cl)F)Br

InChI

InChI=1S/C7H2BrClF2O/c8-3-1-4(10)6(7(9)12)5(11)2-3/h1-2H

InChIKey

PURKKPCKWDOWLC-UHFFFAOYSA-N

LogP

3.1063

Topological Polar Surface Area

17.07 Å²

Hydrogen Bond Donor/Acceptor

0 / 1

Complexity

178

Safety Information

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Hazard Statement

Synonyms & References

English

4-Bromo-2,6-difluorobenzoyl chloride
Benzoyl chloride, 4-bromo-2,6-difluoro-
MFCD03094086
SCHEMBL1085223
4-Bromo-2,6-difluoro-benzoyl chloride
XUA18119
PS-10687
DB-218766
AKOS023118474
DTXSID00378352
PURKKPCKWDOWLC-UHFFFAOYSA-N
4-bromo-2,6-difluorobenzoylchloride
4-bromo-2,6-difluorobenzoyl chloride, AldrichCPR
497181-19-8
4-bromo-2,6-difluorobenzoyl chloride

MDL Number

MFCD03094086

Customs Code

2916399090

FAQ

What regulatory guidelines apply to 4-Bromo-2,6-difluorobenzoyl chloride (CAS: 497181-19-8)?

4-Bromo-2,6-difluorobenzoyl chloride (CAS: 497181-19-8) falls under the scope of the REACH regulations in the European Union and the TSCA in the United States. It is also classified under the GHS system with flammable and reactive properties. Manufacturers and importers must ensure the product is labeled with appropriate hazard communication labels and safety data sheets (SDS) are provided. FDA regulations also apply for any pharmaceutical applications.

Are there alternatives to 4-Bromo-2,6-difluorobenzoyl chloride (CAS: 497181-19-8) in synthesis?

Alternatives to 4-Bromo-2,6-difluorobenzoyl chloride include 4-Chloro-2,6-difluorobenzoyl chloride and 4-Iodo-2,6-difluorobenzoyl chloride. These can serve as precursors in similar reactions. Other substitutes may include 2,6-difluorobenzoyl chloride derivatives with different substituents, such as 2,6-difluoro-4-methylbenzoyl chloride, which can be used in place of 4-bromo isomers in certain synthetic pathways.

What is the market or research trend for 4-Bromo-2,6-difluorobenzoyl chloride (CAS: 497181-19-8)?

The market for 4-Bromo-2,6-difluorobenzoyl chloride (CAS: 497181-19-8) is characterized by increasing demand in pharmaceutical and fine chemical industries due to its use as an intermediate in drug synthesis. Research trends include its application in the development of new antiviral and anticancer drugs. However, due to its reactive nature, cost and availability may fluctuate based on supply chain dynamics and emerging research trends.

How should waste containing 4-Bromo-2,6-difluorobenzoyl chloride (CAS: 497181-19-8) be handled?

Waste containing 4-Bromo-2,6-difluorobenzoyl chloride (CAS: 497181-19-8) should be collected in appropriate containers and stored in a well-ventilated area. It should be disposed of according to hazardous waste regulations. For proper disposal, incineration is recommended, and a professional waste disposal service may be necessary to ensure compliance with environmental protection regulations. Appropriate personal protective equipment (PPE) should be used during handling and disposal to prevent exposure to harmful chemicals.