2,3,4,5-Tetraiodothiophene
四碘噻吩
Also known as: 2,3,4,5-Tetraiodothiophene, Tetraiodothiophene, Thiophene, tetraiodo-, EINECS 242-924-9, Tetraiodthiophen, Tetrajod-thiophen, 2,3,4,5-Tetrajodthiophen
2,3,4,5-Tetraiodothiophene (CAS 19259-11-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C4I4S and a molecular weight of 587.72600 g/mol. It is also known as Tetraiodothiophene, Thiophene, tetraiodo- and EINECS 242-924-9. Key properties include a boiling point of 445.2ºC at 760 mmHg, a density of 3.515g/cm3 and a flash point of 223ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 19259-11-1
- Jingsj CID
- J-1500317-7
- Molecular Formula
- C4I4S
- Chinese Name
- 四碘噻吩
- Molecular Weight
- 587.72600 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 445.2ºC at 760 mmHg |
|---|---|
| Density | 3.515g/cm3 |
| Flash Point | 223ºC |
Frequently Asked Questions
What is the CAS number of 2,3,4,5-Tetraiodothiophene?
The CAS number of 2,3,4,5-Tetraiodothiophene is 19259-11-1.
What are the molecular formula and molecular weight of 2,3,4,5-Tetraiodothiophene?
2,3,4,5-Tetraiodothiophene has molecular formula C4I4S and molecular weight 587.72600 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,3,4,5-Tetraiodothiophene (CAS 19259-11-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1500317-7 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.