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(Allyloxycarbonylmethyl)triphenylphosphonium iodide

(烯丙氧基羰甲基)三苯基碘化膦

Also known as: (ALLYLOXYCARBONYLMETHYL)TRIPHENYL-, (Allyloxycarbonylmethyl)triphenylphosphonium iodide, (2-oxo-2-prop-2-enoxyethyl)-triphenylphosphanium,iodide, MFCD00191712

(Allyloxycarbonylmethyl)triphenylphosphonium iodide (CAS 206557-04-2) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C23H22IO2P and a molecular weight of 488.29800 g/mol. It is also known as (ALLYLOXYCARBONYLMETHYL)TRIPHENYL-, (2-oxo-2-prop-2-enoxyethyl)-triphenylphosphanium,iodide and MFCD00191712. Key property: a melting point of 138ºC (dec.)(lit.). GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
206557-04-2
Jingsj CID
J-10987-5
Molecular Formula
C23H22IO2P
Chinese Name
(烯丙氧基羰甲基)三苯基碘化膦
Molecular Weight
488.29800 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point138ºC (dec.)(lit.)

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of (Allyloxycarbonylmethyl)triphenylphosphonium iodide?

The CAS number of (Allyloxycarbonylmethyl)triphenylphosphonium iodide is 206557-04-2.

What are the molecular formula and molecular weight of (Allyloxycarbonylmethyl)triphenylphosphonium iodide?

(Allyloxycarbonylmethyl)triphenylphosphonium iodide has molecular formula C23H22IO2P and molecular weight 488.29800 g/mol.

Is (Allyloxycarbonylmethyl)triphenylphosphonium iodide hazardous?

(Allyloxycarbonylmethyl)triphenylphosphonium iodide has GHS signal word Warning.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "(Allyloxycarbonylmethyl)triphenylphosphonium iodide (CAS 206557-04-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-10987-5 (accessed 2026-10-23).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.