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656-53-1

656-53-1 Structure

656-53-1 Structure
IdentificationMore
[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 PropertiesBack 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
[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 DataBack 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
Raw materials And Preparation ProductsBack Directory
[Raw materials]

1,4-Dioxane-->Formamide-->amalgam
[Preparation Products]

5-(2-Hydroxyethyl)-4-methylthiazole
Material Safety Data Sheet(MSDS)Back Directory
[msds information]

4-Methyl-5-thiazolylethyl acetate(656-53-1).msds
Hazard InformationBack 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.
Spectrum DetailBack Directory
[Spectrum Detail]

4-Methyl-5-thiazolylethyl acetate(656-53-1)MS
4-Methyl-5-thiazolylethyl acetate(656-53-1)1HNMR
4-Methyl-5-thiazolylethyl acetate(656-53-1)13CNMR
4-Methyl-5-thiazolylethyl acetate(656-53-1)IR1
Well-known Reagent Company Product InformationBack Directory
[Acros Organics]

4-Methyl-5-thiazolylethyl acetate, 99%(656-53-1)
[Alfa Aesar]

2-(4-Methyl-5-thiazolyl)ethyl acetate, 98+%(656-53-1)
[Sigma Aldrich]

656-53-1(sigmaaldrich)
[TCI AMERICA]

2-(4-Methyl-5-thiazolyl)ethyl Acetate,>98.0%(GC)(656-53-1)
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