2-Thienyl disulfide
双(2-噻吩基)二硫醚
Also known as: 2,2'-Dithienyl Disulfide, 2-(thiophen-2-yldisulfanyl)thiophene, MFCD00066333, Di(2-thienyl) disulfide, Bis(2-thienyl) disulfide
2-Thienyl disulfide (CAS 6911-51-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H6S4 and a molecular weight of 230.39300 g/mol. It is also known as 2,2'-Dithienyl Disulfide, 2-(thiophen-2-yldisulfanyl)thiophene and MFCD00066333. Key properties include a melting point of 55-60 °C(lit.), a boiling point of 325.2ºC at 760 mmHg, a density of 1.45 g/cm3 and a flash point of 150.5ºC. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 6911-51-9
- Jingsj CID
- J-4612-3
- Molecular Formula
- C8H6S4
- Chinese Name
- 双(2-噻吩基)二硫醚
- Molecular Weight
- 230.39300 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 55-60 °C(lit.) |
|---|---|
| Boiling Point | 325.2ºC at 760 mmHg |
| Density | 1.45 g/cm3 |
| Flash Point | 150.5ºC |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of 2-Thienyl disulfide?
The CAS number of 2-Thienyl disulfide is 6911-51-9.
What are the molecular formula and molecular weight of 2-Thienyl disulfide?
2-Thienyl disulfide has molecular formula C8H6S4 and molecular weight 230.39300 g/mol.
Is 2-Thienyl disulfide hazardous?
2-Thienyl disulfide has GHS signal word Danger.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Thienyl disulfide (CAS 6911-51-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-4612-3 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.