3-Ethoxy-4-hydroxybenzaldehyde
3-Ethoxy-4-hydroxybenzaldehyde (CAS: 121-32-4), a derivative of vanillin, is a fine chemical with the molecular formula C2H5OC6H3(OH)CHO and a molecular weight of 166.17. This compound serves as a valuable building block in organic synthesis. Its characteristic aromatic aldehyde structure makes it useful in the development of various chemical compounds for research and industrial applications. Tech Serve Solutions supplies this reagent grade chemical for laboratory use.
- IUPAC
- Ethylvanillin
- Synonyms
- Ethylvanillin
Organic Synthesis Intermediate
Utilised as a key intermediate in the synthesis of more complex organic molecules. Its reactive aldehyde and phenolic hydroxyl groups allow for diverse chemical transformations.
Research and Development
Employed in academic and industrial research laboratories for the exploration of new chemical entities and reaction pathways. Its structure lends itself to studies in medicinal chemistry and materials science.
Flavour and Fragrance Precursor
While related to vanillin, its specific applications in flavour and fragrance may involve its use as a precursor or modifier in complex aroma profiles. Further research may explore its organoleptic properties.
| Molecular weight | 166.17 |
|---|---|
| Linear formula | C2H5OC6H3(OH)CHO |
| Assay | 99% |
| Grade | Vetec™ reagent grade |
| Vapour pressure | <0.01 mmHg (25 °C) |
| Melting point | 74-77 °C(lit.) |
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
| Flash point | 145 °C / 293 °F |
|---|---|
| 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.
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 3-Ethoxy-4-hydroxybenzaldehyde used for?
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3-Ethoxy-4-hydroxybenzaldehyde is primarily used as an intermediate in organic synthesis and in research and development laboratories for exploring new chemical entities.
What are the CAS number and formula for 3-Ethoxy-4-hydroxybenzaldehyde?
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The CAS number is 121-32-4, and its linear formula is C2H5OC6H3(OH)CHO.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 3-Ethoxy-4-hydroxybenzaldehyde as Vetec™ reagent grade with an assay of 99%. We do not represent this product as USP, BP, or EP grade.
What are the safety and handling precautions for 3-Ethoxy-4-hydroxybenzaldehyde?
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This compound is classified as harmful if swallowed, causes skin irritation, causes serious eye irritation, and may cause respiratory irritation (H302, H315, H319, H335). Handle with appropriate personal protective equipment in a well-ventilated area, avoiding contact with skin, eyes, and clothing. Ensure proper disposal according to local regulations.
How is 3-Ethoxy-4-hydroxybenzaldehyde packed and shipped?
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3-Ethoxy-4-hydroxybenzaldehyde is carefully packed and exported by Tech Serve Solutions in compliance with international shipping regulations for chemical compounds.
How can I request a quote or sample of 3-Ethoxy-4-hydroxybenzaldehyde?
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To request a quote or a sample of 3-Ethoxy-4-hydroxybenzaldehyde, please contact our sales department through the website or direct email, providing your specific requirements.
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