2,4-Difluoro-3-formylphenylboronic acid

CAS 870718-06-2F2C6H2(CHO)B(OH)2Chemical Synthesis

2,4-Difluoro-3-formylphenylboronic acid (CAS: 870718-06-2) is an organoboron compound featuring both aldehyde and boronic acid functional groups. With a molecular weight of 185.92 g/mol, this versatile building block is primarily utilised in organic synthesis. Its unique difluorinated phenyl structure, incorporating an aldehyde moiety, makes it a valuable intermediate for creating complex molecules, particularly in the fields of medicinal chemistry and materials science.

Synonyms: F2C6H2(CHO)B(OH)2

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2,4-Difluoro-3-formylphenylboronic acid (F2C6H2(CHO)B(OH)2) — chemical structure, CAS 870718-06-2; Chemistry, fine chemical supplied by Tech Serve Solutions

AldehydesAryl Boronic AcidsBoronic AcidsBuilding BlocksCarbonyl CompoundsChemical SynthesisOrganic Building BlocksOrganometallic Reagents

01 /Applications

Organic Synthesis Intermediate

This compound serves as a key building block in the synthesis of various organic molecules. Its dual functionality allows for diverse chemical transformations, enabling the construction of complex pharmaceutical intermediates and advanced materials.

Medicinal Chemistry

The presence of fluorine atoms and reactive functional groups makes it a useful precursor in the development of novel drug candidates. It can be incorporated into molecular scaffolds to modify pharmacokinetic and pharmacodynamic properties.

Materials Science

2,4-Difluoro-3-formylphenylboronic acid can be employed in the synthesis of specialised organic materials, potentially for applications in electronics or polymer science, owing to its specific structural and electronic characteristics.

02 /Properties

Molecular weight	185.92
Linear formula	F2C6H2(CHO)B(OH)2
Melting point	206-210 °C(lit.)

03 /Safety & handling

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

Warning

Hazard statements

H302Harmful if swallowed

Protective equipment	dust mask type N95 (US), Eyeshields, Gloves
Water hazard class (WGK, DE)	3
Hazard codes (EU)	Xn
Risk statements (R)	22
Safety statements (S)	36

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

04 /Identifiers & registry

CAS number

870718-06-2

MDL number

MFCD04974116

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 2,4-Difluoro-3-formylphenylboronic acid used for?

It is primarily used as a versatile building block in organic synthesis, particularly in medicinal chemistry for drug discovery and in materials science for creating specialised organic materials.

What is the CAS number and formula for 2,4-Difluoro-3-formylphenylboronic acid?

The CAS number is 870718-06-2 and its linear formula is F₂C₆H₂(CHO)B(OH)₂.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies this compound for research and development purposes. The specific assay and grade are available on the product's specification sheet; we do not represent this product as USP, BP, or EP grade.

How should 2,4-Difluoro-3-formylphenylboronic acid be handled?

This compound is classified as harmful if swallowed and requires careful handling. Recommended personal protective equipment includes a dust mask (N95 type), eyeshields, and gloves. Always consult the Safety Data Sheet (SDS) for detailed handling and safety information.

Can this chemical be shipped internationally?

Yes, Tech Serve Solutions is an experienced global supplier and exporter of fine chemicals, including 2,4-Difluoro-3-formylphenylboronic acid, complying with all relevant international shipping regulations.

How can I request a quote or sample?

To request a quote or a sample of 2,4-Difluoro-3-formylphenylboronic acid, please contact our sales team via the website or by phone, providing your specific requirements.