3-Methyl-2(3H)-benzothiazolone
3-Methyl-2(3H)-benzothiazolone (CAS: 2786-62-1; Formula: C8H7NOS) is a heterocyclic organic compound with a molecular weight of 165.21 g/mol. It serves as a valuable building block in chemical synthesis, particularly within the realm of thiazole chemistry. Its primary applications lie in organic synthesis and the development of novel compounds for research purposes.

Organic Synthesis
Utilised as a key intermediate and building block in the synthesis of complex organic molecules. Its thiazole ring structure makes it suitable for further chemical transformations.
Research and Development
Employed in research laboratories for the exploration of new chemical entities and reaction pathways. It is a useful reagent for chemists investigating heterocyclic compounds.
Heterocyclic Chemistry
A significant compound for studies involving thiazoles and related heterocyclic systems. It can be incorporated into larger molecular frameworks for various applications.
| Molecular weight | 165.21 |
|---|---|
| Empirical formula | C8H7NOS |
| Assay | 98% |
| Melting point | 74-77 °C(lit.) |
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-Methyl-2(3H)-benzothiazolone used for?
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3-Methyl-2(3H)-benzothiazolone is primarily used as a building block in organic synthesis and in research and development for exploring heterocyclic chemistry.
What is the CAS number and formula for 3-Methyl-2(3H)-benzothiazolone?
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The CAS number is 2786-62-1 and the empirical formula (Hill notation) is C8H7NOS.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 3-Methyl-2(3H)-benzothiazolone with a minimum assay of 98%. This product is typically supplied for technical and research purposes. TSS does not represent this product as USP, BP, or EP grade.
How should 3-Methyl-2(3H)-benzothiazolone be handled?
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3-Methyl-2(3H)-benzothiazolone is classified under WGK Germany 3, indicating it is hazardous to water. Handle with appropriate personal protective equipment in a well-ventilated area. Avoid release into the environment.
Is 3-Methyl-2(3H)-benzothiazolone a controlled substance?
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The provided data does not indicate that 3-Methyl-2(3H)-benzothiazolone is a controlled substance.
How can I request a quote or sample for 3-Methyl-2(3H)-benzothiazolone?
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To request a quote or sample for 3-Methyl-2(3H)-benzothiazolone, please contact our sales team via the website or by phone. We export globally.
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