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EINECS 226-452-0
CAS No. 5402-55-1 Density 1.173 g/cm3
Solubility slightly soluble in water Melting Point
Formula C6H8OS Boiling Point 223 °C at 760 mmHg
Molecular Weight 128.19212 [g/mol] . Flash Point 101.1 °C
Transport Information Appearance clear colorless to slightly brown liquid
Safety 23-24/25-36-26 Risk Codes 36/37/38
Molecular Structure Molecular Structure of 5402-55-1 (2-Thiopheneethanol) Hazard Symbols IrritantXi

2-(2-Hydroxyethyl)thiofuran;2-(2-Hydroxyethyl)thiophene;2-(2-Thienyl)-1-ethanol;2-(2-Thienyl)ethanol;2-(Thiophen-2-yl)ethanol;NSC 5136;thiophene-2- ethanol;Thiophene-2-Ethanol;


2-Thiopheneethanol Specification

2-Thiopheneethanol, its cas register number is 5402-55-1. It also can be called 2-(2-Hydroxyethyl)thiophene; 2-(2-Thienyl)ethanol; Ethanol, 2-(2-thienyl)-; Thiophen-2-ethanol. It is a clear colorless to slight colored liquid. It belongs to the Product Categories of Heterocycles; Thiophene&Benzothiophene; Alkohols; Heterocyclic Compounds; Thiophens.

Physical properties about 2-Thiopheneethanol are: (1)ACD/LogP: 1.237; (2)ACD/LogD (pH 5.5): 1.24; (3)ACD/LogD (pH 7.4): 1.24; (4)ACD/BCF (pH 5.5): 5.13; (5)ACD/BCF (pH 7.4): 5.13; (6)ACD/KOC (pH 5.5): 112.23; (7)ACD/KOC (pH 7.4): 112.23; (8)#H bond acceptors: 1; (9)#H bond donors: 1; (10)#Freely Rotating Bonds: 3; (11)Index of Refraction: 1.568; (12)Molar Refractivity: 35.721 cm3; (13)Molar Volume: 109.236 cm3; (14)Polarizability: 14.161 10-24cm3; (15)Surface Tension: 45.5349998474121 dyne/cm; (16)Density: 1.174 g/cm3; (17)Flash Point: 101.111 °C; (18)Enthalpy of Vaporization: 48.567 kJ/mol; (19)Boiling Point: 223.027 °C at 760 mmHg; (20)Vapour Pressure: 0.0560000017285347 mmHg at 25°C

When you are using 2-Thiopheneethanol,  please be cautious about it as the following:
1. Do not breathe gas/fumes/vapor/spray (appropriate wording to be specified by the manufacturer);
2. Avoid contact with skin and eyes;
3. Wear suitable protective clothing;
4. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice;

You can still convert the following datas into molecular structure:

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