2-Bromo-4-tert-butylthiazole
2-Bromo-4-tert-butylthiazole (CAS: 873075-54-8) is a halogenated heterocyclic organic compound with a molecular weight of 220.13 g/mol. This thiazole derivative serves as a versatile building block in organic synthesis. Its structure, featuring a bromine atom and a tert-butyl group on the thiazole ring, allows for various chemical transformations. It is primarily utilised in research and development for the synthesis of more complex molecules and potential pharmaceutical intermediates.
- IUPAC
- 2-Bromo-4-(1,1-dimethylethyl)thiazole

Organic Synthesis Intermediate
Used as a key intermediate in the construction of complex organic molecules. The bromine atom provides a site for nucleophilic substitution or cross-coupling reactions.
Heterocyclic Chemistry Research
A valuable building block for researchers exploring novel heterocyclic compounds. Its unique substitution pattern on the thiazole ring enables the development of new chemical entities.
Pharmaceutical R&D
Employed in the early stages of drug discovery and development for the synthesis of potential active pharmaceutical ingredients (APIs) or their precursors.
| Molecular weight | 220.13 |
|---|---|
| Empirical formula | C7H10BrNS |
| Assay | 97% |
| Density | 1.383 g/mL at 25 °C |
| Refractive index | n20/D 1.539 |

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
| Flash point | 98 °C / 208.4 °F |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22-36/37/38 |
| Safety statements (S) | 26 |
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-Bromo-4-tert-butylthiazole used for?
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2-Bromo-4-tert-butylthiazole (CAS: 873075-54-8) is primarily used as a building block in organic synthesis and in research and development for creating more complex molecules, including potential pharmaceutical intermediates.
What is the CAS number and molecular formula for 2-Bromo-4-tert-butylthiazole?
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The CAS number is 873075-54-8, and the empirical formula is C7H10BrNS, with a molecular weight of 220.13 g/mol.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-Bromo-4-tert-butylthiazole with an assay of 97%. This product is supplied for research and development purposes and is not represented as USP, BP, EP, or other pharmacopoeia grades.
How should 2-Bromo-4-tert-butylthiazole be handled?
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Warning: This compound is harmful if swallowed (H302), causes skin irritation (H315), causes serious eye irritation (H319), and may cause respiratory irritation (H335). Handle with appropriate personal protective equipment in a well-ventilated area. Avoid breathing dust/fume/gas/mist/vapours/spray. In case of contact with eyes, rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Is 2-Bromo-4-tert-butylthiazole a controlled substance?
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The provided data does not indicate that 2-Bromo-4-tert-butylthiazole is a controlled substance.
How is this chemical shipped?
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Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, pharmaceutical intermediates, and laboratory reagents. Specific shipping details for 2-Bromo-4-tert-butylthiazole can be provided upon request.
How can I request a quote or sample?
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To request a quote or sample of 2-Bromo-4-tert-butylthiazole, please contact our sales team through the details provided on our website.
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