| Identification | More | [Name]
4-Methyl-5-thiazolylethyl acetate | [CAS]
656-53-1 | [Synonyms]
2-(4-METHYL-5-THIAZOLYL)ETHYL ACETATE
4-METHYL-5-(2-ACETOXYETHYL)THIAZOLE
4-METHYL-5-ACETOXYETHYL THIAZOLE
4-METHYL-5-BETA-ACETOXY ETHYL THIAZOLE
4-METHYL-5-BETA-ACETOXY THIAZOLE
4-METHYL-5-THIAZOLEETHANOL ACETATE
4-methyl-5-thiazoleethanole acetate
4-METHYL-5-THIAZOLYLETHYL ACETATE
5-(2-ACETOXYETHYL)-4-METHYLTHIAZOLE
ACETIC ACID 2-(4-METHYL-5-THIAZOLYL)ETHYL ESTER
FEMA 3205
FEMA NUMBER 3205
LABOTEST-BB LT00012611
SULFUROL ACETATE
4-Methyl-5-(2-hydroxyethyl)thiazoleacetate
4-methyl-5-thiazoleethanoacetate(ester)
5-Thiazoleethanol,4-methyl-,acetate(ester)
2-(4-methylthiazol-5-yl)ethyl acetate
4-METHYL-5-THIAZOLEETHANOL ACETATE 98+%
2-(4-Methyl-5-thiazolyl)ethyl acetate, 98+% | [EINECS(EC#)]
211-515-7 | [Molecular Formula]
C8H11NO2S | [MDL Number]
MFCD00005338 | [Molecular Weight]
185.24 | [MOL File]
656-53-1.mol |
| Chemical Properties | Back Directory | [Appearance]
Colorless to light yellow liqui | [Melting point ]
112 °C | [Boiling point ]
117-118 °C6 mm Hg(lit.) | [density ]
1.147 g/mL at 25 °C(lit.)
| [FEMA ]
3205 | [refractive index ]
n20/D 1.51(lit.)
| [Fp ]
>230 °F
| [storage temp. ]
2-8°C | [form ]
Liquid | [pka]
3.26±0.10(Predicted) | [color ]
Clear brown | [Specific Gravity]
1.147 | [Odor]
at 100.00 %. meaty beef juice beef gravey | [biological source]
synthetic | [Odor Type]
meaty | [Detection Methods]
GC,NMR | [JECFA Number]
1054 | [InChIKey]
CRTCWNPLKVVXIX-UHFFFAOYSA-N | [LogP]
0.98 | [CAS DataBase Reference]
656-53-1(CAS DataBase Reference) | [EPA Substance Registry System]
656-53-1(EPA Substance) |
| Safety Data | Back Directory | [Hazard Codes ]
Xi | [Risk Statements ]
R36/37/38:Irritating to eyes, respiratory system and skin . | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S37/39:Wear suitable gloves and eye/face protection .
S24/25:Avoid contact with skin and eyes . | [RIDADR ]
UN 3334 | [WGK Germany ]
3
| [TSCA ]
Yes | [HS Code ]
29341000 |
| Hazard Information | Back Directory | [Description]
May be prepared from 2-methylthio-4-methyl-5-(2-acetoxyethyl)-
thiazole and AlHg; by dehydrogenation with sulfur at 130°C of the
(i-acetyl derivative of 4-methyl-5-(P-hydroxyethyl)-3-thiazoline. | [Chemical Properties]
4-Methyl-5-thiazoleethanol acetate has an odor reminiscent of meat.
| [Chemical Properties]
Colorless to light yellow liqui | [Uses]
4-Methyl-5-thiazolylethyl Acetate is used in biological study for research on contribution of oxidized tallow to aroma characteristics of beeflike process flavor assessed by gas chromatography-mass spectrometry and partial least squares regression. | [Definition]
ChEBI: 5-(2-Hydroxyethyl)-4-methylthiazole acetate is a member of thiazoles. | [Preparation]
From 2-methylthio-4-methyl-5-(2-acetohxyethyl)-thiazole and AlHg; by dehydrogenation with sulfur at 130°C of the
β-acetyl derivative of 4-methyl-5-(β-hydroxyethyl)-3-thiazoline | [Taste threshold values]
Taste characteristics at 10 ppm: meaty, brothy, bready and brown with a beefy, bloody and chicken note. |
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