2-Thiopheneglyoxylic acid
2-Thiopheneglyoxylic acid (CAS: 4075-59-6; Formula: C6H4O3S; Molar Mass: 156.16 g/mol) is a heterocyclic organic compound primarily utilised as a building block in chemical synthesis. It serves as an intermediate in the creation of more complex molecules, including certain europium complexes. With an assay of 95%, this compound is suitable for research and development purposes within chemical laboratories and industrial settings.
- IUPAC
- α-Oxo-2-thiopheneacetic acid
- Synonyms
- α-Oxo-2-thiopheneacetic acid
Synthesis of Europium Complexes
2-Thiopheneglyoxylic acid has been employed as a precursor in the synthesis of europium complexes, contributing to the development of specialised materials.
Heterocyclic Building Block
As a thiophene derivative, it functions as a valuable building block in organic synthesis, enabling the construction of diverse heterocyclic structures.
Chemical Synthesis Intermediate
This compound is utilised in various chemical synthesis pathways, offering a reactive site for further functionalization and molecule assembly.
| Molecular weight | 156.16 |
|---|---|
| Empirical formula | C6H4O3S |
| Assay | 95% |
| Application | 2-Thiopheneglyoxylic acid was used in the synthesis of europium complexes1. |
| Melting point | 88-91 °C(lit.) |
Hazard statements
- H314Causes severe skin burns and eye damage
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
- P310Immediately call a POISON CENTER or doctor
| Protective equipment | Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
|---|---|
| Transport (UN / ADR) | UN 3261 8 / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | C |
| Risk statements (R) | 34 |
| Safety statements (S) | 26-27-28-36/37/39-45 |
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-Thiopheneglyoxylic acid used for?
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2-Thiopheneglyoxylic acid is primarily used as a building block in chemical synthesis, including the preparation of europium complexes.
What is the CAS number and formula for 2-Thiopheneglyoxylic acid?
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The CAS number for 2-Thiopheneglyoxylic acid is 4075-59-6 and its empirical formula is C6H4O3S.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-Thiopheneglyoxylic acid with an assay of 95%. This is suitable for general chemical synthesis and research applications. We do not represent this product as USP, BP, or EP grade.
What are the safety and handling requirements for 2-Thiopheneglyoxylic acid?
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2-Thiopheneglyoxylic acid is classified as corrosive and causes severe skin burns and eye damage (H314). Handling requires appropriate personal protective equipment, including eyeshields, face shields, gloves, and respiratory protection. It should be handled in a well-ventilated area. Refer to the Safety Data Sheet for full details.
How is 2-Thiopheneglyoxylic acid packed, shipped, and exported?
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2-Thiopheneglyoxylic acid is packed according to international shipping regulations for hazardous materials. As a global supplier and exporter, Tech Serve Solutions adheres to all relevant transport and export guidelines, including UN 3261, Class 8, Packing Group II.
How can I request a sample or quote for 2-Thiopheneglyoxylic acid?
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To request a sample or a quote for 2-Thiopheneglyoxylic acid, please use the contact form on our website or call our sales department. Please include the product name and CAS number (4075-59-6) in your request.
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