Dimethyldiphenylphosphonium iodide
Also known as: Dimethyl(diphenyl)phosphanium:iodide, Dimethyldiphenylphosphonium iodi, Dimethyl-diphenyl-phosphonium,jodid, Dimethyldiphenylphosphoniumiodide,98%, MFCD00031576, Nsc158461, Diphenyldimethylphosphonium iodide
Dimethyldiphenylphosphonium iodide (CAS 1017-88-5) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C14H16IP and a molecular weight of 342.15500 g/mol. Key property: a melting point of 246-249ºC(lit.). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1017-88-5
- Jingsj CID
- J-1398409-3
- Molecular Formula
- C14H16IP
- Molecular Weight
- 342.15500 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 246-249ºC(lit.) |
|---|---|
| Exact Mass | 342.00300 |
| PSA | 13.59000 |
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 Dimethyldiphenylphosphonium iodide?
The CAS number of Dimethyldiphenylphosphonium iodide is 1017-88-5.
What are the molecular formula and molecular weight of Dimethyldiphenylphosphonium iodide?
Dimethyldiphenylphosphonium iodide has molecular formula C14H16IP and molecular weight 342.15500 g/mol.
What are the upstream and downstream products of Dimethyldiphenylphosphonium iodide?
For Dimethyldiphenylphosphonium iodide, Upstream Products: Diphenylphosphine, iodomethane, benzene; Downstream Products: trans-Anethole, Methyldiphenylphosphine oxide, Benzene,(1E)-1-propen-1-yl-.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Dimethyldiphenylphosphonium iodide (CAS 1017-88-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1398409-3 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.