2,3,5,6-Tetrafluorophenyl isothiocyanate
2,3,5,6-四氟异硫氰酸苯酯
Also known as: 1,2,4,5-tetrafluoro-3-isothiocyanatobenzene, 2,3,5,6-tetrafluorophenyl isothiocyanate
2,3,5,6-Tetrafluorophenyl isothiocyanate (CAS 20925-31-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7HF4NS and a molecular weight of 207.14800 g/mol. It is also known as 1,2,4,5-tetrafluoro-3-isothiocyanatobenzene and 2,3,5,6-tetrafluorophenyl isothiocyanate. Key properties include a boiling point of 98ºC 22mm 228.1ºC at 760 mmHg, a density of 1.46 g/cm3 and a flash point of 91.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 20925-31-9
- Jingsj CID
- J-1308043-9
- Molecular Formula
- C7HF4NS
- Chinese Name
- 2,3,5,6-四氟异硫氰酸苯酯
- Molecular Weight
- 207.14800 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 98ºC 22mm 228.1ºC at 760 mmHg |
|---|---|
| Density | 1.46 g/cm3 |
| Flash Point | 91.8ºC |
Frequently Asked Questions
What is the CAS number of 2,3,5,6-Tetrafluorophenyl isothiocyanate?
The CAS number of 2,3,5,6-Tetrafluorophenyl isothiocyanate is 20925-31-9.
What are the molecular formula and molecular weight of 2,3,5,6-Tetrafluorophenyl isothiocyanate?
2,3,5,6-Tetrafluorophenyl isothiocyanate has molecular formula C7HF4NS and molecular weight 207.14800 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,3,5,6-Tetrafluorophenyl isothiocyanate (CAS 20925-31-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1308043-9 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.