| 2,4-Dimethylthiazole Basic information |
| Product Name: | 2,4-Dimethylthiazole |
| Synonyms: | 2,4-METHYLTHIAZOLE;2,4-DIMETHYL-1,3-THIAZOLE;2,4-DIMETHYLTHIAZOLE;2,4-dimethyl-thiazol;2 4-DIMETHYLTHIAZOLE 95+%;2,4-Dimethylthiazole,97%;dimethylthiazole,2,4-dimethylthiazole;2,4-DIMETHYLTHIAZOLE 99+% |
| CAS: | 541-58-2 |
| MF: | C5H7NS |
| MW: | 113.18 |
| EINECS: | 208-786-9 |
| Product Categories: | Building Blocks;Heterocyclic Building Blocks;Alphabetical Listings;C-D;Flavors and Fragrances;thiazole Flavor;Thiazoles;Organics |
| Mol File: | 541-58-2.mol |
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| 2,4-Dimethylthiazole Chemical Properties |
| Melting point | 272 °C |
| Boiling point | 144-146 °C719 mm Hg(lit.) |
| density | 1.056 g/mL at 25 °C(lit.) |
| refractive index | n20/D 1.509(lit.) |
| Fp | 109 °F |
| storage temp. | Inert atmosphere,Room Temperature |
| form | Liquid |
| pka | pK1:3.98 (25°C,μ=0.1) |
| color | Clear colorless to light yellow |
| Specific Gravity | 1.06 |
| Odor | at 0.10 % in dipropylene glycol. coffee tea beefy roasted barley |
| Odor Type | coffee |
| Water Solubility | Slightly soluble in water |
| BRN | 106414 |
| LogP | 0.361 (est) |
| CAS DataBase Reference | 541-58-2(CAS DataBase Reference) |
| NIST Chemistry Reference | Thiazole, 2,4-dimethyl-(541-58-2) |
| EPA Substance Registry System | Thiazole, 2,4-dimethyl- (541-58-2) |
| Safety Information |
| Hazard Codes | Xi,F |
| Risk Statements | 10-36/37/38 |
| Safety Statements | 16-26-36-37/39 |
| RIDADR | UN 1993 3/PG 3 |
| WGK Germany | 3 |
| RTECS | XJ4375000 |
| TSCA | Yes |
| HazardClass | 3 |
| PackingGroup | III |
| HS Code | 29339900 |
| Provider | Language |
|---|---|
| 2,4-Dimethylthiazole | English |
| SigmaAldrich | English |
| ACROS | English |
| ALFA | English |
| 2,4-Dimethylthiazole Usage And Synthesis |
| Chemical Properties | Colorless to light yellow liqui |
| Uses | 2,4-Dimethylthiazole is a substance used in the preparation of insects repellant. It also functions as an anesthetic for aquatic animals. 2,4-Dimethylthiazole is a flavor component of peanut oils. |
| Definition | ChEBI: 2,4-Dimethylthiazole is a member of thiazoles. |
| Synthesis Reference(s) | Synthesis, p. 696, 1976 DOI: 10.1055/s-1976-24165 |
| 2,4-Dimethylthiazole Preparation Products And Raw materials |