2,6-Dichloro-3,4-dimethoxybenzaldehyde
2,6-Dichloro-3,4-dimethoxybenzaldehyde (CAS 480439-30-3) is a specialised organic compound with the molecular formula C9H8Cl2O3 and a molecular weight of 235.06 g/mol. This dichlorinated dimethoxybenzaldehyde derivative serves as a valuable building block in organic synthesis. It is frequently employed in the development of novel chemical entities within research and development settings, particularly in the pharmaceutical and fine chemical industries. Its specific structural features lend themselves to diverse synthetic transformations.
- Synonyms
- 480439-30-3Cl2C6H(OCH3)2CHO

Organic Synthesis Intermediate
Utilised as a key building block in multi-step synthetic pathways for the construction of more complex organic molecules. Its aldehyde and chloro-substituents offer reactive sites for various chemical transformations.
Pharmaceutical Research
Employed in the early-stage research and development of potential pharmaceutical agents. It can serve as a precursor for compounds with targeted biological activities.
Fine Chemical Production
A useful intermediate in the synthesis of specialised fine chemicals. Its structure can be incorporated into diverse molecular frameworks for various industrial applications.
Material Science
Potentially used in the synthesis of novel materials where its specific chemical structure can impart desired properties. Further research is typically required to explore such applications.
| Molecular weight | 235.06 |
|---|---|
| Linear formula | Cl2C6H(OCH3)2CHO |
| Assay | 96% |
| Melting point | 115-119 °C(lit.) |
| 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.
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.
What is 2,6-Dichloro-3,4-dimethoxybenzaldehyde used for?
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This compound is primarily used as a building block in organic synthesis, particularly in pharmaceutical research and fine chemical production, for creating more complex molecules.
What is the CAS number and molecular formula for 2,6-Dichloro-3,4-dimethoxybenzaldehyde?
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The CAS number is 480439-30-3, and its linear formula is Cl2C6H(OCH3)2CHO.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2,6-Dichloro-3,4-dimethoxybenzaldehyde with an assay of 96%. This product is typically considered a research or technical grade; TSS does not represent it as USP, BP, or EP grade.
What are the safety and handling considerations for this chemical?
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Users should employ appropriate personal protective equipment, including eyeshields and gloves. Respiratory protection with a type N95 (US) or type P1 (EN143) filter is recommended. The compound is classified under WGK Germany 3, indicating a high hazard to water.
How is 2,6-Dichloro-3,4-dimethoxybenzaldehyde packaged and shipped?
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Tech Serve Solutions expertly handles the packaging, documentation, and export of this chemical, adhering to all relevant international regulations for global supply.
How can I request a quote or sample?
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To request a quote or a sample, please navigate to the product page and utilise the enquiry form, or contact our sales team directly through the provided contact details.
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