5-[4-(Methylthio)phenyl]thiophene-2-carboxylic acid
5-"[4]-(Methylthio)phenyl]thiophene-2-carboxylic acid" (CAS 870703-97-2) is a heterocyclic organic compound with the molecular formula C12H10O2S2 and a molecular weight of 250.34 g/mol. This thiophene derivative functions as a valuable building block in organic synthesis. It is commonly employed in chemical research and development for the creation of novel molecules and materials. Its structure makes it suitable for further functionalization in complex synthetic pathways.
![5-[4-(Methylthio)phenyl]thiophene-2-carboxylic acid (C12H10O2S2) — chemical structure, CAS 870703-97-2; Chemistry, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F870703-97-2.png&w=3840&q=75)
Organic Synthesis Intermediate
Utilised as a key intermediate in the multi-step synthesis of complex organic molecules. Its carboxylic acid and thiophene functionalities offer versatile reaction sites for derivatisation.
Heterocyclic Chemistry Research
Serves as a foundational component in research exploring novel heterocyclic compounds. Useful for generating libraries of thiophene-based structures for material science or medicinal chemistry studies.
Building Block for Specialty Chemicals
Applicable in the development of specialised chemical entities, leveraging its unique phenylthiophene scaffold. Can be incorporated into larger molecular architectures for targeted applications.
| Molecular weight | 250.34 |
|---|---|
| Empirical formula | C12H10O2S2 |
| Assay | 97% |
| Melting point | 220-224 °C(lit.) |
Hazard statements
- H302Harmful if swallowed
- H319Causes serious eye irritation
- H413May cause long-lasting harmful effects to aquatic life
Precautionary statements
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22 |
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-[4-(Methylthio)phenyl]thiophene-2-carboxylic acid used for?
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5-[4-(Methylthio)phenyl]thiophene-2-carboxylic acid is primarily used as a building block in organic synthesis and heterocyclic chemistry research.
What is the CAS number and molecular formula?
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The CAS number is 870703-97-2 and the molecular formula is C12H10O2S2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this compound with an assay of 97%. It is supplied as a research or technical grade chemical and is not represented as USP, BP, or EP.
How should 5-[4-(Methylthio)phenyl]thiophene-2-carboxylic acid be handled?
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Handle with appropriate personal protective equipment, including a dust mask (type N95 US), eyeshields, and gloves. Avoid dust formation and ensure adequate ventilation. Refer to the safety data sheet for full handling instructions.
What are the main hazards associated with this chemical?
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This compound is classified as harmful if swallowed (H302), causes serious eye irritation (H319), and may cause long lasting harmful effects to aquatic life (H413). It carries a Warning signal word.
How is 5-[4-(Methylthio)phenyl]thiophene-2-carboxylic acid exported and shipped?
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Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals. Enquiries for export and shipping details should be directed to our sales team.
How can I request a sample or a quote?
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Please contact our sales department via the website or email to request a sample or a quotation for 5-[4-(Methylthio)phenyl]thiophene-2-carboxylic acid.
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