4-iodophenyl isothiocyanate
4-碘异硫氰酸苯酯
Also known as: 1-iodo-4-isothiocyanatobenzene, p-iodophenyl isothiocyanate, 4-iodobenzenisothiocyanate, isothiocyanic acid, p-iodophenyl ester, 1-isothiocyanato-4-iodobenzene, 4-iodophenyl isothiocyanate (4-Ipitc)
4-iodophenyl isothiocyanate (CAS 2059-76-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H4INS and a molecular weight of 261.08300 g/mol. It is also known as 1-iodo-4-isothiocyanatobenzene, p-iodophenyl isothiocyanate and 4-iodobenzenisothiocyanate. Key properties include a melting point of 70-76 °C(lit.), a boiling point of 299.5ºC at 760 mmHg, a density of 1.76 g/cm3 and a flash point of 134.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2059-76-9
- Jingsj CID
- J-47927-9
- Molecular Formula
- C7H4INS
- Chinese Name
- 4-碘异硫氰酸苯酯
- Molecular Weight
- 261.08300 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 70-76 °C(lit.) |
|---|---|
| Boiling Point | 299.5ºC at 760 mmHg |
| Density | 1.76 g/cm3 |
| Flash Point | 134.9ºC |
Frequently Asked Questions
What is the CAS number of 4-iodophenyl isothiocyanate?
The CAS number of 4-iodophenyl isothiocyanate is 2059-76-9.
What are the molecular formula and molecular weight of 4-iodophenyl isothiocyanate?
4-iodophenyl isothiocyanate has molecular formula C7H4INS and molecular weight 261.08300 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-iodophenyl isothiocyanate (CAS 2059-76-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-47927-9 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.