(2E)-3-(1,3-Benzothiazol-2-yl)acrylic acid
(2E)-3-(1,3-Benzothiazol-2-yl)acrylic acid (CAS: 123530-67-6) is a chemical compound with the molecular formula C10H7NO2S and a molecular weight of 205.23 g/mol. This heterocyclic building block, featuring a benzothiazole core, serves as a valuable intermediate in organic synthesis. Its utility lies in its potential for further functionalisation and incorporation into more complex molecular architectures across various chemical research and development sectors.
- Synonyms
- C10H7NO2S

Organic Synthesis Intermediate
Utilised as a key building block in the synthesis of more complex organic molecules, particularly those incorporating the benzothiazole moiety. Its reactive acrylic acid group allows for diverse chemical transformations.
Heterocyclic Chemistry Research
A valuable reagent for researchers exploring novel heterocyclic compounds. The benzothiazole framework is found in various biologically active molecules, making this an attractive starting material.
Chemical Development
Employed in the development of new chemical entities where the benzothiazole-acrylic acid scaffold can impart specific chemical or physical properties.
| Molecular weight | 205.23 |
|---|---|
| Empirical formula | C10H7NO2S |
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 (2E)-3-(1,3-Benzothiazol-2-yl)acrylic acid used for?
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(2E)-3-(1,3-Benzothiazol-2-yl)acrylic acid is primarily used as an intermediate in organic synthesis and in heterocyclic chemistry research. It serves as a building block for creating more complex molecules.
What are the CAS number and formula for this compound?
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The CAS number for (2E)-3-(1,3-Benzothiazol-2-yl)acrylic acid is 123530-67-6, and its empirical formula is C10H7NO2S.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this compound for research and chemical synthesis purposes. The specific assay and purity are available upon request or via the Certificate of Analysis. We do not represent this product as USP, BP, or EP grade.
How should (2E)-3-(1,3-Benzothiazol-2-yl)acrylic acid be handled?
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Handling requires appropriate personal protective equipment, including gloves, eye protection, and laboratory coats. Work should be conducted in a well-ventilated area or fume hood to avoid inhalation of dust or vapours. Refer to the Safety Data Sheet for comprehensive handling and safety information.
Is this chemical a controlled substance?
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This compound is not listed as a controlled substance. However, users should always comply with local and national regulations regarding chemical handling and storage.
How is this chemical shipped and exported?
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Tech Serve Solutions specialises in the global supply and export of fine chemicals. This product is carefully packaged to ensure safe transit and compliance with international shipping regulations.
How can I request a sample or quote?
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To request a sample or a quotation for (2E)-3-(1,3-Benzothiazol-2-yl)acrylic acid, please contact our sales department through the website or via direct enquiry, providing your specific requirements.
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