4-Methylthiophene-2-carboxylic acid
4-Methylthiophene-2-carboxylic acid (CAS: 14282-78-1, C6H6O2S) is a heterocyclic organic compound with a molecular weight of 142.18 g/mol. It serves as a valuable building block in organic synthesis, particularly within the pharmaceutical and fine chemical industries. This thiophene derivative is primarily utilised in the development of novel molecules and complex chemical structures, contributing to advancements in chemical research and material science.
Organic Synthesis Intermediate
4-Methylthiophene-2-carboxylic acid functions as a key intermediate in the synthesis of more complex organic molecules. Its carboxylic acid group and thiophene ring provide reactive sites for various chemical transformations.
Pharmaceutical Research
This compound is employed in the research and development of new pharmaceutical agents. The thiophene moiety is a common scaffold found in many biologically active compounds.
Heterocyclic Chemistry
As a substituted thiophene, it is a useful reagent for chemists working with heterocyclic systems. It can be incorporated into various ring structures and functionalised further.
Chemical Building Block
Its structure makes it suitable as a foundational unit for creating diverse chemical entities. It is frequently used in academic and industrial research laboratories for exploring new chemical pathways.
| Molecular weight | 142.18 |
|---|---|
| Empirical formula | C6H6O2S |
| Assay | 97% |
| Melting point | 122-126 °C(lit.) |
Hazard statements
- H317May cause an allergic skin reaction
- H319Causes serious eye irritation
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Faceshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36-43 |
| 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 4-Methylthiophene-2-carboxylic acid used for?
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4-Methylthiophene-2-carboxylic acid is primarily used as a building block in organic synthesis, particularly in pharmaceutical research and the development of novel chemical structures within heterocyclic chemistry.
What is the CAS number and chemical formula for 4-Methylthiophene-2-carboxylic acid?
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The CAS number is 14282-78-1, and the chemical formula is C6H6O2S.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 4-Methylthiophene-2-carboxylic acid with an assay of 97%. We do not represent this product as USP, BP, EP, or pharmacopoeia grade.
What are the primary safety concerns when handling 4-Methylthiophene-2-carboxylic acid?
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This compound is classified as a GHS07 irritant. It may cause skin sensitisation (H317) and serious eye irritation (H319). Appropriate personal protective equipment, including a dust mask (N95), eyeshields, faceshields, and gloves, should be worn during handling. Avoid dust formation and inhalation.
Can Tech Serve Solutions export 4-Methylthiophene-2-carboxylic acid?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including 4-Methylthiophene-2-carboxylic acid, adhering to all relevant international shipping regulations.
How can I request a quote or sample for 4-Methylthiophene-2-carboxylic acid?
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Please use the contact form on our website or reach out to our sales team directly to request a quote or a sample of 4-Methylthiophene-2-carboxylic acid.
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