2,4,6-Trimethoxybenzaldehyde

CAS 830-79-5(CH3O)3C6H2CHOChemical Synthesis

2,4,6-Trimethoxybenzaldehyde (CAS: 830-79-5) is a chemical compound with the linear formula (CH3O)3C6H2CHO and a molecular weight of 196.20 g/mol. This aromatic aldehyde, characterised by its three methoxy groups, serves as a valuable building block in organic synthesis. Its applications include the preparation of fluorescent probes for biological imaging and as a starting material for the synthesis of coumarin derivatives.

Synonyms: 830-79-5(CH3O)3C6H2CHO

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2,4,6-Trimethoxybenzaldehyde ((CH3O)3C6H2CHO) — chemical structure, CAS 830-79-5; Chemistry, fine chemical supplied by Tech Serve Solutions

AldehydesBuilding BlocksC10-C12Carbonyl CompoundsChemical Synthesis

01 /Applications

Fluorescent Probe Synthesis

2,4,6-Trimethoxybenzaldehyde has been utilised in the synthesis and characterisation of RNA-specific fluorescent probes for live cell imaging applications.

Coumarin Derivative Synthesis

It serves as a key starting reagent for the regioselective synthesis of novel alkyl-substituted dihydroxydihydrocoumarins.

Organic Building Block

As an aldehyde with significant electron-donating methoxy groups, it is a versatile building block for constructing more complex organic molecules in chemical research.

02 /Properties

Molecular weight	196.20
Linear formula	(CH3O)3C6H2CHO
Assay	98%
Application	2,4,6-Trimethoxybenzaldehyde was used in the preparation and characterization of three RNA-specifc fluorescent probes (E36, E144 and F22) and their use in live cell imaging1. It was used as starting reagent for the regioselective synthesis of new (+/-)-8-alkyl-5,7-dihydroxy-4-(4-hydroxyphenyl)-3,4-dihydrocoumarins2.
Melting point	115-120 °C(lit.)

03 /Safety & handling

Protective equipment	Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Water hazard class (WGK, DE)	3

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

04 /Identifiers & registry

CAS number

830-79-5

MDL number

MFCD00003313

PubChem substance

24848365

Beilstein registry

1956051

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 2,4,6-Trimethoxybenzaldehyde used for?

2,4,6-Trimethoxybenzaldehyde is used as a building block in organic synthesis, including the preparation of fluorescent probes for live cell imaging and the synthesis of coumarin derivatives.

What is the CAS number and formula for 2,4,6-Trimethoxybenzaldehyde?

The CAS number is 830-79-5, and its linear formula is (CH3O)3C6H2CHO.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies 2,4,6-Trimethoxybenzaldehyde with a purity of 98% (assay). This product is intended for research and laboratory use and is not represented as USP, BP, EP, or other pharmacopoeial grades.

What are the safety and handling precautions for 2,4,6-Trimethoxybenzaldehyde?

When handling 2,4,6-Trimethoxybenzaldehyde, it is essential to wear appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. The compound is classified under WGK Germany 3.

How is 2,4,6-Trimethoxybenzaldehyde shipped and exported?

Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, offering 2,4,6-Trimethoxybenzaldehyde for export worldwide, adhering to all relevant shipping and regulatory requirements.