Isopropyltriphenylphosphonium iodide
碘化异丙基三苯鏻
Also known as: triphenyl(propan-2-yl)phosphanium iodide, (1-Methylethyl)triphenylphosphonium iodide, (2-Propyl)triphenylphosphonium iodide, Isopropyl(triphenyl)phosphonium iodide, Isopropyltris(phenyl)phosphonium iodide, Triphenylisopropylphosphonium iodide, i-Propyl triphenylphosphonium iodide, triphenyl(propan-2-yl)phosphanium,iodide, MFCD00031595, EINECS 246-281-5
Isopropyltriphenylphosphonium iodide (CAS 24470-78-8) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C21H22IP and a molecular weight of 432.278 g/mol. It is also known as triphenyl(propan-2-yl)phosphanium iodide, (1-Methylethyl)triphenylphosphonium iodide and (2-Propyl)triphenylphosphonium iodide. Key property: a melting point of 194-197 °C(lit.). It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation, H319 — Causes serious eye irritation and H335 — May cause respiratory irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 24470-78-8
- Jingsj CID
- J-1361272-2
- Molecular Formula
- C21H22IP
- Chinese Name
- 碘化异丙基三苯鏻
- Molecular Weight
- 432.278 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 194-197 °C(lit.) |
|---|---|
| Exact Mass | 432.050385 |
| PSA | 13.59000 |
| LogP | 1.39290 |
GHS Safety & Compliance
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
Customs & Trade Information
| HS Code | 2931900090 |
|---|---|
| Summary | 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Isopropyltriphenylphosphonium iodide?
The CAS number of Isopropyltriphenylphosphonium iodide is 24470-78-8.
What are the molecular formula and molecular weight of Isopropyltriphenylphosphonium iodide?
Isopropyltriphenylphosphonium iodide has molecular formula C21H22IP and molecular weight 432.278 g/mol.
Is Isopropyltriphenylphosphonium iodide hazardous?
Isopropyltriphenylphosphonium iodide has GHS signal word Warning and hazard statements H315 — Causes skin irritation; H319 — Causes serious eye irritation; H335 — May cause respiratory irritation.
What are the upstream and downstream products of Isopropyltriphenylphosphonium iodide?
For Isopropyltriphenylphosphonium iodide, Upstream Products: 2-Iodopropane, Triphenylphosphine, Chlorobenzene; Downstream Products: farnesene, 6-Methyl-5-hepten-2-one, (S)-(+)-6-Methyl-5-hepten-2-ol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Isopropyltriphenylphosphonium iodide (CAS 24470-78-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1361272-2 (accessed 2026-10-28).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.