2-Acetamido-5-chlorothiazole
2-Acetamido-5-chlorothiazole (CAS: 20256-39-7), with the molecular formula C5H5ClN2OS and a molecular weight of 176.62 g/mol, is a halogenated heterocyclic compound. It serves as a valuable building block in chemical synthesis, particularly within the realm of organic chemistry and the development of novel compounds. Its structure makes it a useful intermediate for creating more complex thiazole derivatives.
Organic Synthesis Intermediate
Utilised as a key intermediate in the synthesis of more complex organic molecules. Its reactive sites allow for further functionalization in multi-step synthetic pathways.
Heterocyclic Chemistry
A functionalized thiazole derivative valuable for constructing diverse heterocyclic scaffolds. It is employed in research and development for novel compound discovery.
Building Block for Pharmaceuticals
Can serve as a foundational component in the development of new pharmaceutical agents, leveraging the thiazole core for biological activity.
| Molecular weight | 176.62 |
|---|---|
| Empirical formula | C5H5ClN2OS |
| Assay | 96% |
| Melting point | 208-212 °C |
Hazard statements
- H302Harmful if swallowed
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- 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) | 22-36/37/38 |
| Safety statements (S) | 26-36/37 |
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 2-Acetamido-5-chlorothiazole used for?
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2-Acetamido-5-chlorothiazole is primarily used as a building block and intermediate in organic synthesis, particularly within heterocyclic chemistry and the development of novel compounds, potentially including pharmaceutical agents.
What is the CAS number and molecular formula?
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The CAS number is 20256-39-7, and the molecular formula is C5H5ClN2OS.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-Acetamido-5-chlorothiazole with an assay of 96%. This product is intended for research and chemical synthesis purposes; TSS does not represent it as USP, BP, or EP grade.
What are the main hazards associated with this chemical?
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This compound is classified with GHS07 symbol and a Warning signal word. It is harmful if swallowed (H302), causes skin irritation (H315), causes serious eye irritation (H319), and may cause respiratory irritation (H335). Appropriate PPE including a dust mask, eyeshields, and gloves should be used.
How is 2-Acetamido-5-chlorothiazole packed and shipped?
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2-Acetamido-5-chlorothiazole is available for packing and shipping according to standard chemical handling procedures, and is exported globally by TSS.
How can I request a quote or sample?
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To request a quote or sample of 2-Acetamido-5-chlorothiazole, please contact the TSS sales team through the website or by phone.
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