5-Methyl-2-thiophenecarboxaldehyde
5-Methyl-2-thiophenecarboxaldehyde (CAS: 13679-70-4; C6H6OS) is a heterocyclic aldehyde with a molecular weight of 126.18 g/mol. This compound serves as a valuable building block in organic synthesis, particularly for the construction of more complex thiophene-containing molecules. It is commonly employed in research and development settings for chemical synthesis, including the preparation of pharmaceutical intermediates and novel materials.
Organic Synthesis Intermediate
Utilised as a key building block in the synthesis of diverse organic compounds, especially those incorporating a thiophene moiety. Its aldehyde functionality allows for a range of derivatisation reactions.
Pharmaceutical Research
A valuable reagent in medicinal chemistry for the development of new drug candidates. It can be incorporated into molecular scaffolds targeting various biological pathways.
Materials Science
Employed in the synthesis of functional materials where thiophene rings contribute to desired electronic or optical properties.
| Molecular weight | 126.18 |
|---|---|
| Empirical formula | C6H6OS |
| Assay | 98% |
| Boiling point | 114 °C/25 mmHg(lit.) |
| Density | 1.17 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.583(lit.) |
| Storage temperature | 2-8°C |
| Protective equipment | Eyeshields, Gloves, half-mask respirator (EU), half-mask respirator (US), multi-purpose combination respirator cartridge (US) |
|---|---|
| Flash point | 78 °C / 172.4 °F |
| 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 5-Methyl-2-thiophenecarboxaldehyde used for?
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5-Methyl-2-thiophenecarboxaldehyde is primarily used as a building block in organic synthesis, particularly for creating thiophene-containing compounds relevant to pharmaceutical research and materials science.
What are the CAS number and chemical formula for 5-Methyl-2-thiophenecarboxaldehyde?
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The CAS number is 13679-70-4, and the chemical formula is C6H6OS.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 5-Methyl-2-thiophenecarboxaldehyde with a purity of 98%. TSS does not represent this product as USP, BP, or EP grade.
How should 5-Methyl-2-thiophenecarboxaldehyde be handled and stored?
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Handle 5-Methyl-2-thiophenecarboxaldehyde with appropriate personal protective equipment, including eyeshields, gloves, and a respirator, as it has a flash point of 78°C (172.4°F). Store the chemical at 2-8°C.
Is 5-Methyl-2-thiophenecarboxaldehyde a controlled substance?
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The provided data does not indicate that 5-Methyl-2-thiophenecarboxaldehyde is a controlled substance.
How is 5-Methyl-2-thiophenecarboxaldehyde packed and exported?
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Tech Serve Solutions specialises in the global supply and export of fine chemicals. Specific packing and shipping details for 5-Methyl-2-thiophenecarboxaldehyde can be provided upon request.
How can I request a sample or quote for 5-Methyl-2-thiophenecarboxaldehyde?
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To request a sample or quote for 5-Methyl-2-thiophenecarboxaldehyde, please contact Tech Serve Solutions directly through our website or sales channels.
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