4-Bromo-2,6-difluorobenzoic acid

CAS 183065-68-1C7H3BrF2O2Chemical Synthesis

4-Bromo-2,6-difluorobenzoic acid (CAS 183065-68-1) is a fluorinated aromatic building block with the molecular formula C7H3BrF2O2 and a molecular weight of 237.00. This compound serves as a valuable intermediate in organic synthesis, particularly in the development of novel pharmaceuticals and agrochemicals. Its specific structure, featuring bromine and two fluorine atoms on a benzoic acid core, allows for diverse chemical transformations and incorporation into complex molecular architectures.

Synonyms: C7H3BrF2O24-bromo-2,6-difluorobenzoic acid

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4-Bromo-2,6-difluorobenzoic acid (C7H3BrF2O2) — chemical structure, CAS 183065-68-1; Chemistry, fine chemical supplied by Tech Serve Solutions

Building BlocksChemical SynthesisFluorinated Building Blocks

01 /Applications

Pharmaceutical Intermediate

Utilised in the synthesis of active pharmaceutical ingredients (APIs). The difluorinated phenyl ring and carboxylic acid group offer versatile reaction sites for drug discovery and development.

Agrochemical Synthesis

A key building block for creating new pesticides and herbicides. The introduction of fluorine atoms can enhance biological activity and metabolic stability in agrochemical compounds.

Material Science

Employed in the creation of specialised polymers and advanced materials where specific electronic or physical properties are required, stemming from the fluorinated aromatic structure.

Organic Synthesis Reagent

A versatile reagent for introducing a 2,6-difluorophenyl moiety into target molecules. Useful in cross-coupling reactions and other carbon-carbon bond formations.

02 /Properties

Molecular weight	237.00
Empirical formula	C7H3BrF2O2
Assay	97%
Melting point	198-201 °C

03 /Safety & handling

GHS hazard pictogram: Harmful / irritant (GHS07) — Harmful / irritant

Warning

Hazard statements

H302Harmful if swallowed
H319Causes serious eye irritation

Precautionary statements

P305IF IN EYES

Water hazard class (WGK, DE)	3
Hazard codes (EU)	Xn
Risk statements (R)	22

Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.

04 /Identifiers & registry

CAS number

183065-68-1

MDL number

MFCD03094085

05 /Quality & supply

Documentation

Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.

Supply & logistics

Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.

06 /Frequently asked questions

What is 4-Bromo-2,6-difluorobenzoic acid used for?

This compound is primarily used as a building block in organic synthesis, particularly for pharmaceutical and agrochemical research and development, as well as in material science.

What are the CAS number and molecular formula for 4-Bromo-2,6-difluorobenzoic acid?

The CAS number is 183065-68-1, and the molecular formula is C7H3BrF2O2.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies 4-Bromo-2,6-difluorobenzoic acid with an assay of 97%. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade.

What are the safety considerations when handling 4-Bromo-2,6-difluorobenzoic acid?

This compound is classified with GHS07 symbol and a Warning signal word. It carries hazard statements H302 (Harmful if swallowed) and H319 (Causes serious eye irritation). Handle with appropriate personal protective equipment in a well-ventilated area.