2-Thiopheneethanol
Synonym(s):2-(2-Hydroxyethyl)thiophene;2-(2-Thienyl)ethanol;2-(2-Thienyl)ethanol, 2-(2-Hydroxyethyl)thiophene;Thiophene-2-ethanol
- CAS NO.:5402-55-1
- Empirical Formula: C6H8OS
- Molecular Weight: 128.19
- MDL number: MFCD00005462
- EINECS: 226-452-0
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-01-13 11:25:06
What is 2-Thiopheneethanol?
Chemical properties
clear colorless to slightly brown liquid
The Uses of 2-Thiopheneethanol
2-Thiopheneethanol is a thiophene derivative used in the preparation of oligothiophene isothiocyanates as fluorescent markers for biopolymers. 2-Thiopheneethanol is also used in the preparation of oth er biologically active compounds such as the analgesic Sulfentanyl and the antithrombotic Clopidogrel Hydrogen Sulfate (C587250).
The Uses of 2-Thiopheneethanol
2-Thiopheneethanol, is used as the antithrombotics thiophene chlorine match piperidine intermediates. It is also used as a ticlopidine Intermediate.
Definition
ChEBI: 2-(2-Thienyl)ethanol is a heteroarene.
Synthesis Reference(s)
Journal of the American Chemical Society, 64, p. 477, 1942 DOI: 10.1021/ja01255a001
The Journal of Organic Chemistry, 59, p. 4323, 1994 DOI: 10.1021/jo00094a056
Properties of 2-Thiopheneethanol
| Boiling point: | 108-109 °C/13 mmHg (lit.) |
| Density | 1.153 g/mL at 25 °C (lit.) |
| refractive index | n |
| Flash point: | 214 °F |
| storage temp. | Store below +30°C. |
| solubility | Chloroform (Slightly), Ethyl Acetate (Slightly) |
| form | Liquid |
| pka | 14.77±0.10(Predicted) |
| color | Clear light yellow to gray-green or brownish |
| Water Solubility | slightly soluble |
| BRN | 106985 |
| CAS DataBase Reference | 5402-55-1(CAS DataBase Reference) |
| NIST Chemistry Reference | 2-Thiopheneethanol(5402-55-1) |
| EPA Substance Registry System | 2-Thiopheneethanol (5402-55-1) |
Safety information for 2-Thiopheneethanol
| Signal word | Warning |
| Pictogram(s) |
![]() Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P271:Use only outdoors or in a well-ventilated area. P280:Wear protective gloves/protective clothing/eye protection/face protection. |
Computed Descriptors for 2-Thiopheneethanol
2-Thiopheneethanol manufacturer
JSK Chemicals
3Y
Phone:+91-9879767984
Whatsapp: +91-9879767970
product: 2-Thiopheneethanol, 99% 5402-55-1 99%
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