Iodoform
Also known as: triiodomethane, iodoform, CHI3, methane, triiodo-, Jodoform, Trijodmethan
Iodoform (CAS 75-47-8) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula CHI3 and a molecular weight of 393.732 g/mol. Key properties include a melting point of 119 °C, a boiling point of 250.7±8.0 °C at 760 mmHg, a density of 3.9±0.1 g/cm3 and a flash point of 129.0±13.9 °C. It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed, H312 — Harmful in contact with skin and H332 — Harmful if inhaled. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 75-47-8
- Jingsj CID
- J-35710-6
- Molecular Formula
- CHI3
- Molecular Weight
- 393.732 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 119 °C |
|---|---|
| Boiling Point | 250.7±8.0 °C at 760 mmHg |
| Density | 3.9±0.1 g/cm3 |
| Flash Point | 129.0±13.9 °C |
| Exact Mass | 393.721191 |
| LogP | 3.51 |
| Vapor Pressure | 0.0±0.5 mmHg at 25°C |
| Refractive Index | 1.851 |
| Additional Property | Insoluble. |
GHS Safety & Compliance
- H302 — Harmful if swallowed
- H312 — Harmful in contact with skin
- H332 — Harmful if inhaled
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
Frequently Asked Questions
What is the CAS number of Iodoform?
The CAS number of Iodoform is 75-47-8.
What are the molecular formula and molecular weight of Iodoform?
Iodoform has molecular formula CHI3 and molecular weight 393.732 g/mol.
Is Iodoform hazardous?
Iodoform has GHS signal word Warning and hazard statements H302 — Harmful if swallowed; H312 — Harmful in contact with skin; H332 — Harmful if inhaled.
What are the upstream and downstream products of Iodoform?
For Iodoform, Upstream Products: CARBON TETRAIODIDE, iodomethane, Ethanol; Downstream Products: Diiodomethane, Potassium thiocyanate, CARBON TETRAIODIDE.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Iodoform (CAS 75-47-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-35710-6 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.