3-Chloro-6-fluorobenzo[b]thiophene-2-carboxylic acid
3-Chloro-6-fluorobenzo[b]thiophene-2-carboxylic acid (CAS: 34576-92-6) is a halogenated heterocyclic compound with the molecular formula C9H4ClFO2S and a molecular weight of 230.64 g/mol. This benzothiophene derivative serves as a valuable building block in organic synthesis. Its specific structure, featuring both chlorine and fluorine substituents on the benzothiophene core, makes it useful for creating complex molecules with tailored electronic and steric properties in research and development settings.
![3-Chloro-6-fluorobenzo[b]thiophene-2-carboxylic acid (C9H4ClFO2S) — chemical structure, CAS 34576-92-6; Chemistry, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F34576-92-6.png&w=3840&q=75)
Organic Synthesis Intermediate
Utilised as a key intermediate in the synthesis of more complex organic molecules. Its functional groups allow for diverse chemical transformations, making it suitable for constructing novel compounds.
Building Block for Fluorinated Compounds
Incorporates fluorine into target molecules, which can impart unique physicochemical properties such as altered lipophilicity, metabolic stability, and binding affinity. This is valuable in medicinal chemistry and materials science.
Research and Development
Employed in academic and industrial research laboratories for exploring new reaction pathways and developing novel chemical entities. Its availability facilitates diverse research projects in synthetic chemistry.
| Molecular weight | 230.64 |
|---|---|
| Empirical formula | C9H4ClFO2S |
| Assay | 97% |
| Melting point | 293-297 °C(lit.) |
Hazard statements
- H319Causes serious eye irritation
Precautionary statements
- P305IF IN EYES
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
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-Chloro-6-fluorobenzo[b]thiophene-2-carboxylic acid used for?
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3-Chloro-6-fluorobenzo[b]thiophene-2-carboxylic acid is primarily used as a building block and intermediate in organic synthesis, particularly for creating novel fluorinated heterocyclic compounds for research and development in areas like medicinal chemistry and materials science.
What is the CAS number and molecular formula for this compound?
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The CAS number is 34576-92-6, and the molecular formula is C9H4ClFO2S.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this compound at an assay of 97%. We do not represent it as USP, BP, EP, or any other pharmacopoeia grade.
How should 3-Chloro-6-fluorobenzo[b]thiophene-2-carboxylic acid be handled?
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Based on GHS data, this compound is classified as a Warning (H319), indicating it causes serious eye irritation. Handle with appropriate personal protective equipment, including eyeshields, gloves, and a P1/N95 respirator filter. Avoid contact with eyes and ensure adequate ventilation.
Is this chemical controlled or scheduled?
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The provided data does not indicate that this chemical is a controlled substance.
How is this chemical shipped and exported?
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Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals. Specific shipping and export details can be provided upon request.
How can I request a sample or quote?
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To request a sample or a quote for 3-Chloro-6-fluorobenzo[b]thiophene-2-carboxylic acid, please contact our sales team through the website or by phone.
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