3-Iodophenyl isocyanate
3-碘苯异氰酸酯
Also known as: 1-iodo-3-isocyanatobenzene, Benzene, 1-iodo-3-isocyanato-, m-Iodophenyl isocyanate, 3-iodophenylisocyanate
3-Iodophenyl isocyanate (CAS 23138-56-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H4INO and a molecular weight of 245.01700 g/mol. It is also known as 1-iodo-3-isocyanatobenzene, Benzene, 1-iodo-3-isocyanato- and m-Iodophenyl isocyanate. Key properties include a boiling point of 55ºC0.2 mm Hg(lit.), a density of 1.86 g/mL at 25ºC(lit.) and a flash point of >110 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 23138-56-9
- Jingsj CID
- J-36818-6
- Molecular Formula
- C7H4INO
- Chinese Name
- 3-碘苯异氰酸酯
- Molecular Weight
- 245.01700 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 55ºC0.2 mm Hg(lit.) |
|---|---|
| Density | 1.86 g/mL at 25ºC(lit.) |
| Flash Point | >110 °C |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of 3-Iodophenyl isocyanate?
The CAS number of 3-Iodophenyl isocyanate is 23138-56-9.
What are the molecular formula and molecular weight of 3-Iodophenyl isocyanate?
3-Iodophenyl isocyanate has molecular formula C7H4INO and molecular weight 245.01700 g/mol.
Is 3-Iodophenyl isocyanate hazardous?
3-Iodophenyl isocyanate has GHS signal word Warning.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-Iodophenyl isocyanate (CAS 23138-56-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-36818-6 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.