3-(Diethoxymethyl)benzaldehyde
3-(Diethoxymethyl)benzaldehyde (CAS: 150990-60-6), with the molecular formula C12H16O3 and a molecular weight of 208.25 g/mol, is an organic compound primarily utilised as a versatile building block in chemical synthesis. Its structure, featuring both an aldehyde and a diethoxymethyl acetal group, makes it a valuable intermediate for creating more complex molecules. This compound finds applications in various research and development settings, contributing to the synthesis of diverse organic compounds.

Organic Synthesis Intermediate
As a functionalised aromatic aldehyde, 3-(Diethoxymethyl)benzaldehyde serves as a key intermediate in multi-step organic syntheses. Its reactive aldehyde group and protected acetal moiety allow for selective transformations in the construction of complex organic frameworks.
Building Block for Fine Chemicals
This compound is employed in the development and production of fine chemicals. Its specific structure enables its incorporation into diverse molecular architectures, valuable for research in materials science and medicinal chemistry.
Research and Development Reagent
Used in academic and industrial R&D laboratories, 3-(Diethoxymethyl)benzaldehyde facilitates the exploration of novel synthetic pathways and the creation of new chemical entities. Its availability supports the advancement of chemical research.
| Molecular weight | 208.25 |
|---|---|
| Empirical formula | C12H16O3 |
| Assay | 97% |
| Boiling point | 160 °C/35 mmHg(lit.) |
| Density | 1.024 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.5050(lit.) |
| Protective equipment | Eyeshields, Gloves, half-mask respirator (EU), half-mask respirator (US), multi-purpose combination respirator cartridge (US) |
|---|---|
| Flash point | 68 °C / 154.4 °F |
| Transport (UN / ADR) | UN 1993 / PGIII |
| 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 3-(Diethoxymethyl)benzaldehyde used for?
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3-(Diethoxymethyl)benzaldehyde is primarily used as a versatile building block and intermediate in organic synthesis for the development of fine chemicals and complex organic molecules in research and development settings.
What are the CAS number and formula for 3-(Diethoxymethyl)benzaldehyde?
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The CAS number for 3-(Diethoxymethyl)benzaldehyde is 150990-60-6, and its molecular formula is C12H16O3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 3-(Diethoxymethyl)benzaldehyde with a purity of 97%. This compound is supplied as a technical or research grade, and TSS does not represent it as USP, BP, or EP grade.
How should 3-(Diethoxymethyl)benzaldehyde be handled safely?
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Handling requires appropriate personal protective equipment, including eyeshields and gloves. Respiratory protection, such as a half-mask respirator, is recommended. Refer to the Safety Data Sheet for full details on hazards and protective measures, noting its combustible nature with a flash point of 68°C (154.4°F).
Is 3-(Diethoxymethyl)benzaldehyde a controlled substance?
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Based on the provided data, 3-(Diethoxymethyl)benzaldehyde (CAS: 150990-60-6) is not indicated as a controlled substance.
How is 3-(Diethoxymethyl)benzaldehyde shipped and exported?
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This compound is shipped and exported according to regulations, including classification as UN 1993 / PGIII. Tech Serve Solutions ensures compliance with all relevant shipping and export requirements.
How can I request a quote or sample for 3-(Diethoxymethyl)benzaldehyde?
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To request a quote or sample for 3-(Diethoxymethyl)benzaldehyde, please contact our sales team through the official Tech Serve Solutions website or by phone.
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