5-(2,5-Dichlorophenyl)-2-furoic acid

CAS 186830-98-8C11H6Cl2O3Chemical Synthesis

5-(2,5-Dichlorophenyl)-2-furoic acid (CAS 186830-98-8) is a halogenated heterocyclic compound with the molecular formula C11H6Cl2O3 and a molecular weight of 257.07 g/mol. As a key building block in organic synthesis, this furan derivative offers valuable reactivity for constructing more complex molecules. It is primarily utilised in chemical research and development, serving as an intermediate in the synthesis of novel compounds.

Synonyms: C11H6Cl2O3

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5-(2,5-Dichlorophenyl)-2-furoic acid (C11H6Cl2O3) — chemical structure, CAS 186830-98-8; Chemistry, fine chemical supplied by Tech Serve Solutions

Building BlocksC8 to C11Chemical SynthesisFuransHalogenated Heterocycles

01 /Applications

Organic Synthesis Intermediate

Utilised as a foundational chemical entity for the construction of complex organic molecules. Its furan core and dichlorophenyl substitution offer specific reactivity for further chemical transformations.

Research and Development

Employed in academic and industrial research settings to explore new synthetic pathways and discover novel chemical entities. Its unique structure makes it a valuable reagent for medicinal chemistry and materials science investigations.

Building Block for Heterocycles

Serves as a versatile building block for the synthesis of various substituted furan derivatives and other heterocyclic compounds. The presence of chlorine atoms allows for diverse coupling and functionalisation reactions.

02 /Properties

Molecular weight	257.07
Empirical formula	C11H6Cl2O3
Assay	97%
Melting point	233-237 °C(lit.)

03 /Safety & handling

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

Warning

Hazard statements

H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust, fume, gas or vapours
P305IF IN EYES

Protective equipment	dust mask type N95 (US), Eyeshields, Gloves
Water hazard class (WGK, DE)	3
Hazard codes (EU)	Xn
Risk statements (R)	22-36/37/38
Safety statements (S)	26-36

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

04 /Identifiers & registry

CAS number

186830-98-8

MDL number

MFCD02213561

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 5-(2,5-Dichlorophenyl)-2-furoic acid used for?

5-(2,5-Dichlorophenyl)-2-furoic acid is primarily used as a building block in organic synthesis and for research and development purposes, including the synthesis of novel chemical entities.

What are the CAS number and molecular formula for this compound?

The CAS number is 186830-98-8, and the molecular formula is C11H6Cl2O3.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies this product with an assay of 97%. We do not represent this product as USP, BP, or EP grade.

How should 5-(2,5-Dichlorophenyl)-2-furoic acid be handled?

Handle with appropriate personal protective equipment including a dust mask type N95 (US), eyeshields, and gloves. Avoid breathing dust and ensure adequate ventilation. Refer to the safety data sheet for comprehensive handling information.

Does Tech Serve Solutions export this chemical?

Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including 5-(2,5-Dichlorophenyl)-2-furoic acid.

How can I request a sample or quote for 5-(2,5-Dichlorophenyl)-2-furoic acid?

Please contact our sales team via the website or provide your details through the 'Request a Quote' or 'Sample Request' forms to receive pricing or sample information.