2-Ethylthiophene
- CAS No.
- 872-55-9
- Chemical Name:
- 2-Ethylthiophene
- Synonyms
- Ethylthiophene;2-ETHYLTHIOPHENE;o-Ethylthiophene;2-Ethylthiophene99%;Thiophene, 2-ethyl-;2-Ethylthiophene>2-Ethylthiophene 97%;2-Ethylthiophene ,98%;2-Ethylthiophene, GC 99%;2-Ethylthiophene ISO 9001：2015 REACH
- CBNumber:
- CB2475369
- Molecular Formula:
- C6H8S
- Molecular Weight:
- 112.19
- MDL Number:
- MFCD00005461
- MOL File:
- 872-55-9.mol
- MSDS File:
- SDS
| Melting point | -66.9°C (estimate) |
|---|---|
| Boiling point | 132-134 °C (lit.) |
| Density | 0.99 g/mL at 25 °C (lit.) |
| vapor pressure | 60.9 at 60.3 °C, 92.2 at 70.3 °C, 136 at 80.3 °C, 197 at 90.3 °C, 280 at 100.3 °C (Eon et al., 1971) |
| refractive index |
n |
| Flash point | 70 °F |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| solubility | 0.29g/l |
| form | liquid (estimate) |
| Specific Gravity | 0.990 |
| color | yellow-green |
| Water Solubility | Not miscible or difficult to mix with water. |
| BRN | 105402 |
| LogP | 2.870 |
| CAS DataBase Reference | 872-55-9(CAS DataBase Reference) |
| FDA UNII | E5616Q8745 |
| NIST Chemistry Reference | Thiophene, 2-ethyl-(872-55-9) |
| UNSPSC Code | 85151701 |
| NACRES | NA.24 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS02,GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H226-H302+H312+H332 | |||||||||
| Precautionary statements | P210-P233-P280-P301+P312-P303+P361+P353-P304+P340+P312 | |||||||||
| Hazard Codes | Xi,F | |||||||||
| Risk Statements | 10-36/37/38-37-11 | |||||||||
| Safety Statements | 23-24/25-37/39-26-16-33-29-7/9 | |||||||||
| RIDADR | UN 1993 3/PG 2 | |||||||||
| WGK Germany | 3 | |||||||||
| F | 8-10-13-23 | |||||||||
| Hazard Note | Irritant | |||||||||
| HazardClass | 3 | |||||||||
| PackingGroup | II | |||||||||
| HS Code | 29349990 | |||||||||
| NFPA 704 |
|
2-Ethylthiophene price More Price(22)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | E49207 | 2-Ethylthiophene 97% | 872-55-9 | 25g | $211 | 2024-03-01 | Buy |
| Sigma-Aldrich | 74139 | 2-Ethylthiophene analytical standard | 872-55-9 | 250mg | $67.8 | 2022-05-15 | Buy |
| TCI Chemical | E0380 | 2-Ethylthiophene >97.0%(GC) | 872-55-9 | 25mL | $124 | 2024-03-01 | Buy |
| Alfa Aesar | A13372 | 2-Ethylthiophene, 99% | 872-55-9 | 25g | $118.65 | 2024-03-01 | Buy |
| Alfa Aesar | A13372 | 2-Ethylthiophene, 99% | 872-55-9 | 100g | $328.65 | 2024-03-01 | Buy |
2-Ethylthiophene Chemical Properties,Uses,Production
Chemical Properties
Clear colorless to pink liquid
Uses
2-Ethylthiophene may be used as an analytical reference standard for the determination of the analyte in wastewater samples, diesel particulate matter and diesel fuel and industrial cooked ham by various chromatography techniques.
Uses
Ingredient in crude petroleum.
Uses
2-Ethylthiophene?is used in production of bispyranilidenes, dithiobispyranilidenes and diselenobispyranilidene for electronic or optoelectronic components with high efficiencies.
General Description
2-Ethylthiophene is an organosulfur compound belonging to the class of alkylated thiophenes.
2-Ethylthiophene Preparation Products And Raw materials
Raw materials
Preparation Products
1of3
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 33024 | 60 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29865 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39894 | 58 |
| Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63687 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49732 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | +86-29-87569262 +86-15003564040 | 1087@dideu.com | China | 3167 | 58 |
| SIMAGCHEM CORP | +86-13806087780 | sale@simagchem.com | China | 17365 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34563 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 | info@dycnchem.com | China | 52849 | 58 |
| CD Chemical Group Limited | +8615986615575 | info@codchem.com | China | 20342 | 58 |
View Lastest Price from 2-Ethylthiophene manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2025-01-03 | 2-Ethylthiophene
872-55-9
|
US $0.10-1.00 / KG | 1g | 99% | 50tons | Shaanxi Dideu Medichem Co. Ltd | |
 |
2019-07-06 | 2-Ethylthiophene
872-55-9
|
US $1.00 / KG | 1KG | 99% | Customized | Career Henan Chemical Co |
-
- 2-Ethylthiophene
872-55-9
- US $0.10-1.00 / KG
- 99%
- Shaanxi Dideu Medichem Co. Ltd
-
- 2-Ethylthiophene
872-55-9
- US $1.00 / KG
- 99%
- Career Henan Chemical Co