5-Acetyl-2,4-dimethylthiazole
5-Acetyl-2,4-dimethylthiazole (CAS: 38205-60-6), with the empirical formula C7H9NOS and a molecular weight of 155.22 g/mol, is a heterocyclic compound supplied by Tech Serve Solutions. This chemical building block is valuable in organic synthesis and chemical research. Its properties include a boiling point of 228-230 °C and a density of 1.15 g/mL at 25 °C. Supplied with an assay of 96%, it serves as a reagent in various chemical transformations.
- Synonyms
- C7H9NOS

Organic Synthesis Reagent
5-Acetyl-2,4-dimethylthiazole is utilised as a versatile building block in the synthesis of more complex organic molecules. Its thiazole core and acetyl group offer reactive sites for diverse chemical transformations.
Chemical Research and Development
This compound serves as a valuable reagent in research laboratories exploring new synthetic methodologies and novel chemical entities. Its availability aids in the advancement of chemical science.
Heterocyclic Chemistry Studies
As a substituted thiazole, it is employed in studies focused on heterocyclic chemistry. Researchers can investigate its reactivity and potential applications within this specific class of compounds.
| Molecular weight | 155.22 |
|---|---|
| Empirical formula | C7H9NOS |
| Assay | 96% |
| Boiling point | 228-230 °C(lit.) |
| Density | 1.15 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.543(lit.) |


Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H334May cause allergy or asthma symptoms if inhaled
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
- P342
| Protective equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 104 °C / 219.2 °F |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38-43 |
| Safety statements (S) | 26-37/39 |
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 5-Acetyl-2,4-dimethylthiazole used for?
+
5-Acetyl-2,4-dimethylthiazole is primarily used as a building block in organic synthesis and as a reagent in chemical research and development, particularly within heterocyclic chemistry.
What is the CAS number and formula for 5-Acetyl-2,4-dimethylthiazole?
+
The CAS number is 38205-60-6 and the empirical formula is C7H9NOS.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies 5-Acetyl-2,4-dimethylthiazole with an assay of 96%. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade.
How should 5-Acetyl-2,4-dimethylthiazole be handled safely?
+
5-Acetyl-2,4-dimethylthiazole is labelled with Danger. It causes skin irritation (H315), serious eye irritation (H319), and may cause respiratory irritation (H335). It can also cause allergy or asthma symptoms or breathing difficulties if inhaled (H334). Appropriate personal protective equipment, including eyeshields, face shields, and suitable respiratory protection, is essential during handling. Ensure adequate ventilation.
How is 5-Acetyl-2,4-dimethylthiazole packed and exported?
+
This chemical is packed according to industry standards to ensure safe transit. Tech Serve Solutions is a global supplier and exporter, experienced in handling and shipping fine chemicals internationally.
How can I request a sample or quote for 5-Acetyl-2,4-dimethylthiazole?
+
To request a sample or a quotation, please contact our sales department through the website or by phone, providing your specific requirements and shipping details.
▶ Related products

1-(2-Fluorobenzyl)piperazine
C11H15FN2
Chemical Synthesis
1-(2-Fluorophenyl)biguanide hydrochloride
Chemical Synthesis

1-(2-Fluorophenyl)cyclopropanecarboxylic acid
C10H9FO2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine
C10H13FN2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine monohydrochloride
C10H13FN2 · HCl
Chemical Synthesis
1-(2-Furoyl)-1H-benzotriazole
C11H7N3O2
Chemical Synthesis
1-(2-Furoyl)piperazine
C9H12N2O2
Chemical Synthesis
1-(2-Hydroxy-5-methylphenyl)-3-phenyl-1,3-propanedione
Chemical Synthesis
▶ Explore more

3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis

3-Methyl-1,5-pentanediol
Chemical Synthesis

3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis