3-Methoxythiophene
3-Methoxythiophene (CAS: 17573-92-1; Formula: C5H6OS; MW: 114.17) is a heterocyclic organic compound characterised by its thiophene ring substituted with a methoxy group. It serves as a valuable building block in chemical synthesis, particularly within the realm of heterocyclic chemistry. Its properties lend themselves to applications in the development of novel materials and complex organic molecules.
Organic Synthesis Intermediate
3-Methoxythiophene is employed as a versatile intermediate in the synthesis of more complex organic structures. Its reactive thiophene core allows for various functionalisation strategies.
Heterocyclic Chemistry Research
This compound is utilised in academic and industrial research focused on heterocyclic compounds. It aids in the exploration of new thiophene derivatives and their potential properties.
Materials Science Precursor
It can be a precursor in the development of novel materials, including conjugated polymers and organic electronic components, leveraging the unique electronic properties of the thiophene ring.
| Molecular weight | 114.17 |
|---|---|
| Empirical formula | C5H6OS |
| Assay | 98% |
| Boiling point | 80-82 °C/65 mmHg(lit.) |
| Density | 1.143 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.532(lit.) |
Hazard statements
- H226Flammable liquid and vapour
| Protective equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 49 °C / 120.2 °F |
| Transport (UN / ADR) | UN 1993C 3 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Risk statements (R) | 10 |
| Safety statements (S) | 16-27-36/37/39 |
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-Methoxythiophene used for?
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3-Methoxythiophene is primarily used as a building block and intermediate in organic synthesis, particularly within heterocyclic chemistry and materials science research.
What is the CAS number and chemical formula for 3-Methoxythiophene?
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The CAS number for 3-Methoxythiophene is 17573-92-1, and its chemical formula is C5H6OS.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 3-Methoxythiophene with a minimum purity of 98%. This is a technical grade suitable for research and synthesis; TSS does not represent it as USP, BP, or EP grade.
How should 3-Methoxythiophene be handled safely?
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3-Methoxythiophene is a flammable liquid (H226). Handle with appropriate personal protective equipment, including eyeshields, gloves, and respiratory protection, in a well-ventilated area away from ignition sources.
Is 3-Methoxythiophene a controlled substance?
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The provided data does not indicate that 3-Methoxythiophene is a controlled substance.
How is 3-Methoxythiophene packed and shipped?
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3-Methoxythiophene is packed and shipped according to international regulations for hazardous materials (UN 1993, Class 3, Packing Group III). TSS exports globally.
How can I request a quote or sample of 3-Methoxythiophene?
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To request a quote or sample, please contact our sales team through the website or by phone, providing your specific requirements.
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