2(5H)-Thiophenone
2(5H)-Thiophenone (CAS 3354-32-3, C4H4OS) is a heterocyclic organic compound with a molecular weight of 100.14 g/mol. This chemical serves as a valuable building block in organic synthesis, particularly within the realm of heterocyclic chemistry. It is utilised in the creation of more complex molecular structures and finds applications in research and development settings.
Organic Synthesis Intermediate
2(5H)-Thiophenone is employed as a key intermediate in the synthesis of various organic molecules. Its structure makes it suitable for incorporation into diverse reaction pathways, enabling the construction of complex chemical entities.
Heterocyclic Chemistry Research
As a thiophene derivative, this compound is frequently used in research focused on heterocyclic chemistry. It facilitates the exploration of new thiophene-based compounds and their potential properties.
Pharmaceutical Intermediate Development
This chemical can serve as a precursor or building block in the development of novel pharmaceutical agents. Its heterocyclic nature is of interest in medicinal chemistry programmes.
| Molecular weight | 100.14 |
|---|---|
| Empirical formula | C4H4OS |
| Assay | 98% |
| Boiling point | 85-87 °C/10 mmHg(lit.) |
| Density | 1.24 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.564(lit.) |
Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 98 °C / 208.4 °F |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-37/39 |
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 2(5H)-Thiophenone used for?
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2(5H)-Thiophenone is primarily used as a building block in organic synthesis and research, particularly within heterocyclic chemistry and potentially in the development of pharmaceutical intermediates.
What is the CAS number and formula for 2(5H)-Thiophenone?
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The CAS number for 2(5H)-Thiophenone is 3354-32-3, and its empirical formula is C4H4OS.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2(5H)-Thiophenone with an assay of 98%. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade.
How should 2(5H)-Thiophenone be handled safely?
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Handle 2(5H)-Thiophenone with appropriate personal protective equipment, including eyeshields and gloves. Ensure adequate ventilation and use a suitable respirator if needed, as it may cause skin irritation, eye irritation, and respiratory irritation (H315, H319, H335).
Is 2(5H)-Thiophenone a controlled substance?
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Based on the provided data, there is no indication that 2(5H)-Thiophenone is a controlled substance.
How is 2(5H)-Thiophenone packed and shipped?
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Tech Serve Solutions exports fine chemicals globally. Specific packing and shipping details are available upon request and are handled in accordance with international regulations.
How can I request a quote or sample for 2(5H)-Thiophenone?
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To request a quote or sample, please contact our sales team via the website or direct inquiry, providing your specific requirements.
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