tetraiodoethylene
Also known as: 1,1,2,2-Tetraiodoethylene, 1,1,2,2-tetraiodoethene, Caswell No. 842, Diiodoform, Diodoform, EINECS 208-176-2, ETHYLENE,TETRAIODO, Ethene,tetraiodo, Ethene,tetraiodo-, Ethylene periodide, Ethylene tetraiodide, Ethylene, tetraiodo-, MFCD00001070, Periodoethene, Perjod-aethylen, TETRAIODOETHYLENE, Tetraiodethen, Tetraiodoethene, Tetraiodoethylene, Tetrajod-aethen
tetraiodoethylene (CAS 513-92-8) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C2I4 and a molecular weight of 531.63900 g/mol. Key properties include a melting point of 191-193 °C(lit.), a boiling point of 288.3ºC at 760mmHg, a density of 4.087g/cm3 and a flash point of 139.9ºC. 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.
- 513-92-8
- Jingsj CID
- J-29405-0
- Molecular Formula
- C2I4
- Molecular Weight
- 531.63900 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 191-193 °C(lit.) |
|---|---|
| Boiling Point | 288.3ºC at 760mmHg |
| Density | 4.087g/cm3 |
| Flash Point | 139.9ºC |
| Exact Mass | 531.61800 |
| LogP | 3.85300 |
| Additional Property | 18.3 (vs air) |
| Refractive Index | 1.952 |
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
Customs & Trade Information
| HS Code | 2903399090 |
|---|---|
| Summary | 2903399090. brominated,fluorinated or iodinated derivatives of acyclic hydrocarbons. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of tetraiodoethylene?
The CAS number of tetraiodoethylene is 513-92-8.
What are the molecular formula and molecular weight of tetraiodoethylene?
tetraiodoethylene has molecular formula C2I4 and molecular weight 531.63900 g/mol.
Is tetraiodoethylene hazardous?
tetraiodoethylene has GHS signal word Warning and hazard statements H302 — Harmful if swallowed; H312 — Harmful in contact with skin; H332 — Harmful if inhaled.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "tetraiodoethylene (CAS 513-92-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-29405-0 (accessed 2026-11-07).
Data for reference only; verify product details with suppliers before purchase.