7-Bromochromone-3-carboxaldehyde

CAS 69155-80-2C10H5BrO3Chemical Synthesis

7-Bromochromone-3-carboxaldehyde (CAS: 69155-80-2), with the molecular formula C10H5BrO3 and a molar mass of 253.05 g/mol, is a halogenated heterocyclic organic compound. It serves as a valuable building block and intermediate in organic synthesis, particularly for the construction of more complex molecular architectures. This aldehyde derivative is primarily utilised in research and development settings for the creation of novel compounds.

IUPAC: 3-Formyl-7-bromochromone,7-Bromo-4-oxo-4H-1-benzopyran-3-carboxaldehyde,7-Bromo-4-oxo-4H-chromene-3-carboxaldehyde
Synonyms: 3-Formyl-7-bromochromone7-Bromo-4-oxo-4H-1-benzopyran-3-carboxaldehyde7-Bromo-4-oxo-4H-chromene-3-carboxaldehyde

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7-Bromochromone-3-carboxaldehyde (C10H5BrO3) — chemical structure, CAS 69155-80-2; Chemistry, fine chemical supplied by Tech Serve Solutions

AldehydesBenzopyransBuilding BlocksC10-C12Carbonyl CompoundsChemical SynthesisHalogenated HeterocyclesHeterocyclic Building Blocks

01 /Applications

Organic Synthesis Intermediate

This compound is frequently employed as a key intermediate in multi-step organic synthesis pathways. Its reactive aldehyde group and brominated chromone core allow for diverse chemical transformations.

Heterocyclic Chemistry Research

As a functionalised benzopyran derivative, 7-Bromochromone-3-carboxaldehyde is useful for exploring novel heterocyclic structures. It facilitates the development of compounds with potential biological or material science applications.

Building Block for Complex Molecules

The molecule acts as a versatile building block, enabling chemists to introduce a brominated chromone moiety into larger structures. This is crucial for structure-activity relationship studies and lead compound development.

02 /Properties

Molecular weight	253.05
Empirical formula	C10H5BrO3
Melting point	200-205 °C

03 /Safety & handling

GHS hazard pictogram: Toxic (GHS06) — Toxic

Danger

Hazard statements

H301Toxic if swallowed

Precautionary statements

P301IF SWALLOWED

Transport (UN / ADR)	UN 2811 6.1 / PGIII
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

69155-80-2

MDL number

MFCD11042698

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 7-Bromochromone-3-carboxaldehyde used for?

7-Bromochromone-3-carboxaldehyde is primarily used as an intermediate and building block in organic synthesis for research and development purposes, enabling the creation of complex heterocyclic compounds.

What are the CAS number and formula for 7-Bromochromone-3-carboxaldehyde?

The CAS number is 69155-80-2 and the molecular formula is C10H5BrO3.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies this compound as a research chemical. Specific assay and purity information is available on the Certificate of Analysis; it is not supplied as USP, BP, or EP grade.

How should 7-Bromochromone-3-carboxaldehyde be handled safely?

This compound is classified as toxic if swallowed (H301) and requires careful handling. It is labelled with GHS06 and a Danger signal word. Always consult the Safety Data Sheet (SDS) and use appropriate personal protective equipment (PPE) in a well-ventilated area.

Is this compound suitable for export?

Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including 7-Bromochromone-3-carboxaldehyde, adhering to international shipping regulations.