triiodoarsane
碘化亚砷(III)
Also known as: ARSENIC TRIIODIDE, Arsenic iodide, Arsenic iodide (AsI3), Arsenous iodide, Arsenous triiodide, Arsentrijodid, EINECS 232-068-4, MFCD00014170, Triiodoarsine, arsenium triiodide
triiodoarsane (CAS 7784-45-4) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula AsI3 and a molecular weight of 455.63500 g/mol. It is also known as ARSENIC TRIIODIDE, Arsenic iodide and Arsenic iodide (AsI3). Key properties include a melting point of 146ºC, a boiling point of 403ºC, a density of 4.69 g/mL at 25ºC(lit.) and a flash point of 424ºC. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 7784-45-4
- Jingsj CID
- J-47067-4
- Molecular Formula
- AsI3
- Chinese Name
- 碘化亚砷(III)
- Molecular Weight
- 455.63500 g/mol
- Category
- Inorganic Chemicals
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 146ºC |
|---|---|
| Boiling Point | 403ºC |
| Density | 4.69 g/mL at 25ºC(lit.) |
| Flash Point | 424ºC |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of triiodoarsane?
The CAS number of triiodoarsane is 7784-45-4.
What are the molecular formula and molecular weight of triiodoarsane?
triiodoarsane has molecular formula AsI3 and molecular weight 455.63500 g/mol.
Is triiodoarsane hazardous?
triiodoarsane has GHS signal word Danger.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "triiodoarsane (CAS 7784-45-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-47067-4 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.