Ang code ng 4-Methyl-5-thiazolylethyl acetate ay 656-53-1
Pangalan ng Produkto: |
4-Methyl-5-thiazolylethyl acetate |
Mga kasingkahulugan: |
4-Methyl-5- (2-hydroxyethyl) thiazoleacetate; 4-methyl-5-thiazoleethanoacetate (ester); 4-Methyl-5-thiazolylethyl acetate, Sulphurol acetate; 4-Methyl-5- (2-acetoxyethyl) thiazole-4 -Methyl-5-thiazoleethanol acetate; 5-Thiazoleethanol, 4-methyl-, acetate (ester); SULFUROL ACETATE; 2- (4-Methyl-1,3-thiazol-5-yl) ethyl acetate; 4-Methyl-5 -thiazolylethyl acetate, 99% |
CAS: |
656-53-1 |
MF: |
C8H11NO2S |
MW: |
185.24 |
EINECS: |
211-515-7 |
Mga Kategoryang Produkto: |
thiazole Flavor; Building Blocks; C8 to C9; Chemical Synthesis; Heterocyclic Building Blocks; Thiazoles; Heterocyclic Compounds |
Mol File: |
656-53-1.mol |
|
Temperatura ng pagkatunaw |
112 ° C |
Punto ng pag-kulo |
117-118 ° C6 mm Hg (lit.) |
kakapalan |
1.147 g / mL sa 25 ° C (lit.) |
Ang FEMA |
3205 | 4-METHYL-5-THIAZOLEETHANOL ACETATE |
repraktibo index |
n20 / D 1.51 (lit.) |
Fp |
> 230 ° F |
form |
Likido |
pka |
3.26 ± 0.10 (Hula) |
kulay |
Malinaw na kayumanggi |
Tiyak na Gravity |
1.147 |
Bilang ng JECFA |
1054 |
InChIKey |
CRTCWNPLKVVXIX-UHFFFAOYSA-N |
Sanggunian sa CAS DataBase |
656-53-1 (Sanggunian ng CAS DataBase) |
EPA Substance Registry System |
5-Thiazoleethanol, 4-methyl-, acetate (ester) (656-53-1) |
Mga Code ng Hazard |
Xi |
Mga Pahayag sa Panganib |
36/37/38 |
Mga Pahayag sa Kaligtasan |
26-37 / 39-24 / 25 |
RIDADR |
UN 3334 |
WGK Alemanya |
3 |
TSCA |
Oo |
HS Code |
29341000 |
Paglalarawan |
Maaaring ihanda mula sa 2-methylthio-4-methyl-5- (2-acetoxyethyl) - thiazole at AlHg; sa pamamagitan ng dehydrogenation na may asupre sa 130 ° C ng (i-acetyl hinalaw ng 4-methyl-5- (P-hydroxyethyl) -3-thiazoline. |
Mga Katangian ng Kemikal |
Ang 4-Methyl-5-thiazoleethanol acetate ay may amoy na nakapagpapaalala ng karne. |
Mga Katangian ng Kemikal |
Walang kulay hanggang sa ilaw na dilaw na Liqui |
Paghahanda |
Mula sa 2-methylthio-4-methyl-5- (2-acetohxyethyl) -thiazole at AlHg; sa pamamagitan ng dehydrogenation na may asupre sa 130 ° C ng β-acetyl hinalaw ng 4-methyl-5- (β-hydroxyethyl) -3-thiazoline |
Mga halaga ng tikman ng panlasa |
Mga katangian ng lasa sa 10 ppm: mataba, brothy, bready at kayumanggi na may isang mataba, duguan at tala ng manok. |
Mga hilaw na materyales |
1,4-Dioxane -> Formamide -> amalgam |