2-Iodobenzonitrile
Also known as: o-Iodobenzonitrile, 1-Cyano-2-iodobenzene, 1-CYANO-2-IODOBENZENE, 2-iodobenzenecarbonitrile, Benzonitrile, 2-iodo-, Benzonitrile,2-iodo, MFCD00079761, Nitrile o-iodobenzene, O-IODOBENZONITRILE, ortho-iodobenzonitrile
2-Iodobenzonitrile (CAS 4387-36-4) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H4IN and a molecular weight of 229.018 g/mol. Key properties include a melting point of 52-54°C, a boiling point of 283.1±23.0 °C at 760 mmHg, a density of 1.9±0.1 g/cm3 and a flash point of 125.0±22.6 °C. It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed and H319 — Causes serious eye irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 4387-36-4
- Jingsj CID
- J-24722-3
- Molecular Formula
- C7H4IN
- Molecular Weight
- 229.018 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 52-54°C |
|---|---|
| Boiling Point | 283.1±23.0 °C at 760 mmHg |
| Density | 1.9±0.1 g/cm3 |
| Flash Point | 125.0±22.6 °C |
| Exact Mass | 228.938828 |
| PSA | 23.79000 |
| LogP | 2.49 |
| Vapor Pressure | 0.0±0.6 mmHg at 25°C |
| Refractive Index | 1.661 |
GHS Safety & Compliance
- H302 — Harmful if swallowed
- H319 — Causes serious eye irritation
Customs & Trade Information
| HS Code | 2926909090 |
|---|---|
| Summary | HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 2-Iodobenzonitrile?
The CAS number of 2-Iodobenzonitrile is 4387-36-4.
What are the molecular formula and molecular weight of 2-Iodobenzonitrile?
2-Iodobenzonitrile has molecular formula C7H4IN and molecular weight 229.018 g/mol.
Is 2-Iodobenzonitrile hazardous?
2-Iodobenzonitrile has GHS signal word Warning and hazard statements H302 — Harmful if swallowed; H319 — Causes serious eye irritation.
What are the upstream and downstream products of 2-Iodobenzonitrile?
For 2-Iodobenzonitrile, Upstream Products: Benzonitrile, Ethyl 2-iodobenzoate, 2-Aminobenzonitrile; Downstream Products: 2-Iodobenzamide, Isoquinolin-1(2H)-one, 2-((4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)methyl)benzonitrile.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Iodobenzonitrile (CAS 4387-36-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-24722-3 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.