190675

4-Methyl-5-thiazoleethanol

98%

• Synonym(s): 5-(2-Hydroxyethyl)-4-methylthiazole, Sulfurol
• Empirical Formula (Hill Notation): C₆H₉NOS
• CAS Number: 137-00-8
• Molecular Weight: 143.21
• Beilstein: 114249
• EC Number: 205-272-6
• MDL number: MFCD00005339
• UNSPSC Code: 12352100
• PubChem Substance ID: 24851454
• NACRES: NA.22

Properties

• Assay: 98%
• form: liquid
• refractive index: n20/D 1.550 (lit.)
• bp: 135 °C/7 mmHg (lit.)
• solubility: alcohol: soluble(lit.); benzene: soluble(lit.); chloroform: soluble(lit.); diethyl ether/hexanes: soluble(lit.); water: very soluble(lit.)
• density: 1.196 g/mL at 25 °C (lit.)
• functional group: hydroxyl
• SMILES string: Cc1ncsc1CCO
• InChI: 1S/C6H9NOS/c1-5-6(2-3-8)9-4-7-5/h4,8H,2-3H2,1H3
• InChI key: BKAWJIRCKVUVED-UHFFFAOYSA-N

Description

General description

4-Methyl-5-thiazoleethanol reacts with 4-ethyloctanoyl chloride to yield 4-methyl-5-thiazoleethanol 4-ethyloctanoate, sulfur-containing flavor compound. It was isolated from ether soluble alkaloidal fraction of Panax ginseng.

Application

4-Methyl-5-thiazoleethanol has been used in the synthesis of novel thiazolium halogenide ionic liquids.

Safety Information

• Pictograms: GHS07
• Signal Word: Warning
• Hazard Statements: H315,H319,H335
• Precautionary Statements: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Target Organs: Respiratory system
• Storage Class Code: 10 - Combustible liquids
• WGK: WGK 2
• Flash Point(F): 233.6 °F - closed cup
• Flash Point(C): 112 °C - closed cup
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves