3-Ethylthiophene
Also known as: Thiophene, 3-ethyl-, 3-Ethylthiophene 97+%, 3-ethylthionphene, 3-Aethyl-thiophen, EINECS 217-267-6, MFCD00070514
3-Ethylthiophene (CAS 1795-01-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H8S and a molecular weight of 112.193 g/mol. Key properties include a boiling point of 138.3±9.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 22.8±4.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1795-01-3
- Jingsj CID
- J-1368531-9
- Molecular Formula
- C6H8S
- Molecular Weight
- 112.193 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 138.3±9.0 °C at 760 mmHg |
|---|---|
| Density | 1.0±0.1 g/cm3 |
| Flash Point | 22.8±4.9 °C |
| Exact Mass | 112.034668 |
| PSA | 28.24000 |
| LogP | 2.89 |
| Vapor Pressure | 8.4±0.2 mmHg at 25°C |
| Refractive Index | 1.524 |
Customs & Trade Information
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of 3-Ethylthiophene?
The CAS number of 3-Ethylthiophene is 1795-01-3.
What are the molecular formula and molecular weight of 3-Ethylthiophene?
3-Ethylthiophene has molecular formula C6H8S and molecular weight 112.193 g/mol.
What are the upstream and downstream products of 3-Ethylthiophene?
For 3-Ethylthiophene, Upstream Products: 3-Acetylthiophene, 3-Bromothiophene, Bromoethane; Downstream Products: Thiophene-3-carboxylic acid, 2-Bromo-3-ethylthiophene, 2,5-Dibromo-3-ethylthiophene.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-Ethylthiophene (CAS 1795-01-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1368531-9 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.