CAS Number137-00-8
Synonyms4-Methyl-5-thiazole; 5-(2-hydroxyethyl)-4-methyl-1,3-thiazole; Hemineurine; 4-Methyl-5-Thiazoleethanol; 4-Methylthiazol-5ylethanol; 5-(β-Hydroxyethyl)-4-methylthiazole; 5-(2-Hydroxyethyl)-4-methylthiazole; Sulfurol; 2-(4-Methylthiazole-5-yl)ethanol; 4-Methyl-5-thiazolylethanol; T5N CSJ D2Q E1; FEMA NUMBER 3204; EINECS 205-272-6; 4-Methyl-5-(β-hydroxyethyl)thiazole; MHT; MFCD00005339; 2-(4-Methyl-1,3-thiazol-5-yl)ethanol; thiaminethiazole; FEMA 3204; SULPHUROL ENHANCER; 4-methylthiazole-5-thiazoleethanol
Molecular FormulaC6H9NOS
Molecular Weight143.21
Purity≥98%
Density1.2±0.1 g/cm3
Boiling Point135 °C/7 mmHg (lit.)
AppearanceColorless to light yellow liquid
EINECS205-272-6
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 137-00-8 |
| Catalog No. | 2A-9013169 |
| Chinese Name | 4-甲基-5-噻唑乙醇 |
| Synonyms | 4-Methyl-5-thiazole; 5-(2-hydroxyethyl)-4-methyl-1,3-thiazole; Hemineurine; 4-Methyl-5-Thiazoleethanol; 4-Methylthiazol-5ylethanol; 5-(β-Hydroxyethyl)-4-methylthiazole; 5-(2-Hydroxyethyl)-4-methylthiazole; Sulfurol; 2-(4-Methylthiazole-5-yl)ethanol; 4-Methyl-5-thiazolylethanol; T5N CSJ D2Q E1; FEMA NUMBER 3204; EINECS 205-272-6; 4-Methyl-5-(β-hydroxyethyl)thiazole; MHT; MFCD00005339; 2-(4-Methyl-1,3-thiazol-5-yl)ethanol; thiaminethiazole; FEMA 3204; SULPHUROL ENHANCER; 4-methylthiazole-5-thiazoleethanol |
| Molecular Formula | C6H9NOS |
| Molecular Weight | 143.21 |
| Purity | ≥98 |
| Density | 1.2±0.1 g/cm3 |
| Boiling Point | 135 °C/7 mmHg (lit.) |
| Appearance | Colorless to light yellow liquid |
| Storage Condition | room temperature, sealed |
| Application | 4-Methyl-5-thiazole ethanol is a natural sulfur-containing flavor compound and a thiazole precursor[1][2]. |
| EINECS | 205-272-6 |
| HTC | 29341000 |
| PubChem ID | 24901552 |
| MDL Number | MFCD00005339 |
| SMILES | Cc1ncsc1CCO |
| InChI | 1S/C6H9NOS/c1-5-6(2-3-8)9-4-7-5/h4,8H,2-3H2,1H3 |
| InChI Key | BKAWJIRCKVUVED-UHFFFAOYSA-N |
| Beilstein/REAXYS | 114249 |
| NACRES Code | NA.21 |
| UNSPSC | 12164502 |
| Hazard Symbols | Transport |
| MSDS | msds/13169_1_137_00_8.pdf |
| Bioactivity | 4-Methyl-5-thiazoleethanol, a natural sulfur-containing flavor compound, is a thiazole precursor[1][2]. Related Catalog Research Areas >> Infection Target Microbial Metabolite References [1]. Ming Yin, et al. Characterization of the Key Aroma Compounds in Dog Foods by Gas Chromatography-Mass Spectrometry, Acceptance Test, and Preference Test. J Agric Food Chem. 2020 Aug 26;68(34):9195-9204. [2]. Ryan W Paerl, et al. Use of plankton-derived vitamin B1 precursors, especially thiazole-related precursor, by key marine picoeukaryotic phytoplankton. ISME J. 2017 Mar;11(3):753-765. Chemical & Physical Properties Density 1.2±0.1 g/cm3 Boiling Point 272.4±0.0 °C at 760 mmHg Molecular Formula C6H9NOS Molecular Weight 143.20 Flash Point 109.7±23.2 °C Exact Mass 143.040482 PSA 61.36000 LogP 0.04 Vapour Pressure 0.0±0.6 mmHg at 25°C Index of Refraction 1.564 InChIKey BKAWJIRCKVUVED-UHFFFAOYSA-N SMILES Cc1ncsc1CCO |
| Use of | 4-Methyl-5-thiazoleethanol, a natural sulfur-containing flavor compound, is a thiazole precursor[1][2]. Properties Articles11 Name 5-(2-hydroxyethyl)-4-methylthiazole Synonym More Synonyms Sulfurol Biological Activity Description 4-Methyl-5-thiazoleethanol, a natural sulfur-containing flavor compound, is a thiazole precursor[1][2]. Related Catalog Research Areas >> Infection Microbial Metabolite References [1]. Ming Yin, et al. Characterization of the Key Aroma Compounds in Dog Foods by Gas Chromatography-Mass Spectrometry, Acceptance Test, and Preference Test. J Agric Food Chem. 2020 Aug 26;68(34):9195-9204. [2]. Ryan W Paerl, et al. Use of plankton-derived vitamin B1 precursors, especially thiazole-related precursor, by key marine picoeukaryotic phytoplankton. ISME J. 2017 Mar;11(3):753-765. Chemical & Physical Properties Molecular Formula C6H9NOS Exact Mass 143.040482 PSA 61.36000 Index of Refraction 1.564 InChIKey BKAWJIRCKVUVED-UHFFFAOYSA-N |
| Tax Rebate | 9.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 20.0% |
| Transport Info | Shipping Name: UN |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Dangerous Regulations: -International Maritime Transport Dangerous Regulations: -International Air Transport Dangerous Regulations: 3334 14.2 United Nations shipping name European Land Transport Dangerous Regulations: Non-dangerous goods IMDG Code: Non-dangerous goods Aviation regulated liquid, n.o.s. (2-(4-Methylthiazol-5-yl)ethanol) 14.3 Transport hazard categories European land transport danger code: -International sea transport danger code: -International air transport danger code: 9 14.4 Package group European Land Transport Dangerous Regulations: -International Maritime Transport Dangerous Regulations: -International Air Transport Dangerous Regulations: III 14.5 Environmental hazards European Land Transport Danger Regulations: No International Maritime Danger Regulations International Air Transport Danger Regulations: No Marine pollutants (yes/no): No 14.6 Special reminder to users No data available The above information is believed to be correct, but is not all-inclusive and should be used as a guide only. The information in this document is based on our current knowledge and is Correct safety instructions apply to this product. This information does not represent a warranty as to the properties of this product. See reverse side of invoice or packing slip. |
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