4-Methyl-5-thiazolylethyl acetate
4-Methyl-5-thiazolylethyl acetate Basic information
- Product Name:
- 4-Methyl-5-thiazolylethyl acetate
- Synonyms:
-
- 4-Methyl-5-(2-acetoxyethyl)thiazole-4-Methyl-5-thiazoleethanol acetate
- 4-Methyl-5-thiazolylethyl acetate, Sulfurol acetate
- 4-Methyl-5-thiazolylethyl acetate >=98.0%
- 2-(4-Methyl-1,3-thiazol-5-yl)ethyl acetate
- 4-Methyl-5-thiazolylethyl acetate ,99%
- Acetic Acid 2-(4-Methyl-5-thiazolyl)ethyl Ester 5-(2-Acetoxyethyl)-4-methylthiazole
- FEMA NUMBER 3205
- FEMA 3205
- CAS:
- 656-53-1
- MF:
- C8H11NO2S
- MW:
- 185.24
- EINECS:
- 211-515-7
- Product Categories:
-
- thiazole Flavor
- Building Blocks
- C8 to C9
- Chemical Synthesis
- Heterocyclic Building Blocks
- Thiazoles
- Heterocyclic Compounds
- Mol File:
- 656-53-1.mol
4-Methyl-5-thiazolylethyl acetate Chemical Properties
- Melting point:
- 112 °C
- Boiling point:
- 117-118 °C6 mm Hg(lit.)
- Density
- 1.147 g/mL at 25 °C(lit.)
- refractive index
- n20/D 1.51(lit.)
- FEMA
- 3205 | 4-METHYL-5-THIAZOLEETHANOL ACETATE
- Flash point:
- >230 °F
- storage temp.
- 2-8°C
- pka
- 3.26±0.10(Predicted)
- form
- Liquid
- Specific Gravity
- 1.147
- color
- Clear brown
- Odor
- at 100.00 %. meaty beef juice beef gravey
- Odor Type
- meaty
- JECFA Number
- 1054
- InChIKey
- CRTCWNPLKVVXIX-UHFFFAOYSA-N
- LogP
- 0.98
- CAS DataBase Reference
- 656-53-1(CAS DataBase Reference)
- EPA Substance Registry System
- 5-Thiazoleethanol, 4-methyl-, acetate (ester) (656-53-1)
Safety Information
- Hazard Codes
- Xi
- Risk Statements
- 36/37/38
- Safety Statements
- 26-37/39-24/25
- RIDADR
- UN 3334
- WGK Germany
- 3
- TSCA
- Yes
- HS Code
- 29341000
MSDS
- Language:English Provider:4-Methyl-5-thiazolylethyl acetate
- Language:English Provider:SigmaAldrich
- Language:English Provider:ACROS
- Language:English Provider:ALFA
4-Methyl-5-thiazolylethyl acetate Usage And Synthesis
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
Colorless to light yellow liqui
Chemical Properties
4-Methyl-5-thiazoleethanol acetate has an odor reminiscent of meat.
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.
4-Methyl-5-thiazolylethyl acetate Preparation Products And Raw materials
Raw materials
4-Methyl-5-thiazolylethyl acetateSupplier
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4-Methyl-5-thiazolylethyl acetate(656-53-1)Related Product Information
- Ammonium acetate
- Tocopheryl acetate
- Ethyl acetate
- POLY(VINYL ACETATE)
- 4-Methylthiazole
- Methyl cellulose
- Vinyl acetate
- Glatiramer acetate
- Bensulfuron methyl
- 5-(2-Hydroxyethyl)-4-methylthiazole
- 2-Methyl-4-isothiazolin-3-one
- 2-Butanone oxime
- Methylparaben
- Kresoxim-methyl
- Methyl acrylate
- Methyl 2-hydroxyethyl cellulose
- Methanol
- Phenoxyacetyl chloride