| Identification | More | [Name]
2,4-Dimethylthiazole | [CAS]
541-58-2 | [Synonyms]
2,4-DIMETHYL-1,3-THIAZOLE
2,4-DIMETHYLTHIAZOLE
2,4-METHYLTHIAZOLE
2,4-dimethyl-thiazol
2 4-DIMETHYLTHIAZOLE 95+%
2,4-Dimethylthiazole,97%
dimethylthiazole,2,4-dimethylthiazole
Thiazole, 2,4-dimethyl-
2,4-DIMETHYLTHIAZOLE 99+%
2,4-DIMETHYL THIAZOLE FEMA NO.-------- | [EINECS(EC#)]
208-786-9 | [Molecular Formula]
C5H7NS | [MDL Number]
MFCD00014509 | [Molecular Weight]
113.18 | [MOL File]
541-58-2.mol |
| Chemical Properties | Back Directory | [Appearance]
Colorless to light yellow liqui | [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. ]
−20°C
| [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 | [Detection Methods]
GC | [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]
541-58-2(EPA Substance) |
| Safety Data | Back Directory | [Hazard Codes ]
Xi,F | [Risk Statements ]
R10:Flammable.
R36/37/38:Irritating to eyes, respiratory system and skin . | [Safety Statements ]
S16:Keep away from sources of ignition-No smoking .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
S37/39:Wear suitable gloves and eye/face protection . | [RIDADR ]
UN 1993 3/PG 3
| [WGK Germany ]
3
| [RTECS ]
XJ4375000
| [TSCA ]
Yes | [HazardClass ]
3 | [PackingGroup ]
III | [HS Code ]
29339900 |
| Hazard Information | Back Directory | [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 |
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