1-(1-Benzothiophen-4-yl)piperazine
1-(1-苯并噻吩-4-基)哌嗪
Also known as: 1-(Benzo[b]thiophen-4-yl)piperazine, 4-(1-Piperazinyl)benzo[b]thiophene, Piperazine, 1-benzo[b]thien-4-yl-, pip108
1-(1-Benzothiophen-4-yl)piperazine (CAS 846038-18-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H14N2S and a molecular weight of 218.318 g/mol. It is also known as 1-(Benzo[b]thiophen-4-yl)piperazine, 4-(1-Piperazinyl)benzo[b]thiophene and Piperazine, 1-benzo[b]thien-4-yl-. Key properties include a boiling point of 394.4±22.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 192.3±22.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 846038-18-4
- Jingsj CID
- J-983681-5
- Molecular Formula
- C12H14N2S
- Chinese Name
- 1-(1-苯并噻吩-4-基)哌嗪
- Molecular Weight
- 218.318 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 394.4±22.0 °C at 760 mmHg |
|---|---|
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 192.3±22.3 °C |
Frequently Asked Questions
What is the CAS number of 1-(1-Benzothiophen-4-yl)piperazine?
The CAS number of 1-(1-Benzothiophen-4-yl)piperazine is 846038-18-4.
What are the molecular formula and molecular weight of 1-(1-Benzothiophen-4-yl)piperazine?
1-(1-Benzothiophen-4-yl)piperazine has molecular formula C12H14N2S and molecular weight 218.318 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-(1-Benzothiophen-4-yl)piperazine (CAS 846038-18-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-983681-5 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.