ChemicalBook >?? ???? >?? ??>?? ??>?? ?? ? ?? ???>?? ?, ? ?? ? ???>4-Methyl-5-thiazolylethyl acetate
4-Methyl-5-thiazolylethyl acetate
|
|
4-Methyl-5-thiazolylethyl acetate ??
- ???
- 112 °C
- ?? ?
- 117-118 °C6 mm Hg(lit.)
- ??
- 1.147 g/mL at 25 °C(lit.)
- ???
- n
20/D 1.51(lit.)
- ???
- >230 °F
- ?? ??
- 2-8°C
- ?? ?? (pKa)
- 3.26±0.10(Predicted)
- ??? ??
- ??
- Specific Gravity
- 1.147
- ??
- ??? ???
- ??
- 100.00%??. ??? ??, ??? ??? ?
- ?? ??
- ??? ??
- ???? ??
- synthetic
- JECFA Number
- 1054
- InChIKey
- CRTCWNPLKVVXIX-UHFFFAOYSA-N
- LogP
- 0.98
- CAS ??????
- 656-53-1(CAS DataBase Reference)
??
- ?? ? ?? ??
- ?? ? ???? ?? (GHS)
| ??? ?? | Xi | ||
|---|---|---|---|
| ?? ???? ?? | 36/37/38 | ||
| ????? | 26-37/39-24/25 | ||
| ????(UN No.) | UN 3334 | ||
| WGK ?? | 3 | ||
| TSCA | Yes | ||
| HS ?? | 29341000 |
4-Methyl-5-thiazolylethyl acetate C??? ??, ??, ??
??
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.??? ??
Colorless to light yellow liqui??
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.?? ??
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-thiazoline4-Methyl-5-thiazolylethyl acetate ?? ?? ? ???
???
?? ??
4-Methyl-5-thiazolylethyl acetate ?? ??
???( 328)?? ??
| ??? | ?? | ??? | ?? | ?? ? | ?? |
|---|---|---|---|---|---|
| JINING XINHE CHEMICAL CO., LTD | +8615318402391 |
sales@xinhepharma.com | China | 809 | 58 |
| Hebei Weibang Biotechnology Co., Ltd | +8615531157085 |
abby@weibangbio.com | China | 8803 | 58 |
| Hebei Mujin Biotechnology Co.,Ltd | +86 13288715578 +8613288715578 |
sales@hbmojin.com | China | 12825 | 58 |
| Hebei Weibang Biotechnology Co., Ltd | +8617732866630 |
bess@weibangbio.com | China | 18145 | 58 |
| Henan Bao Enluo International TradeCo.，LTD | +86-17331933971 +86-17331933971 |
deasea125996@gmail.com | China | 2472 | 58 |
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 |
info@fdachem.com | China | 20258 | 58 |
| Hebei Zhuanglai Chemical Trading Co.,Ltd | +8613343047651 |
admin@zlchemi.com | China | 3692 | 58 |
| Capot Chemical Co.,Ltd. | +86-（0）57185586718 +86-13336195806 |
sales@capot.com | China | 29685 | 60 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21632 | 55 |
| Nanjing ChemLin Chemical Industry Co., Ltd. | 025-83697070 |
product@chemlin.com.cn | CHINA | 3009 | 60 |