![1-[3-[(Diphenylphosphinyl)carbonyl]-2,4,6-trimethylphenyl]ethanone CAS 2766455-29-0](https://haihangchem.com/wp-content/uploads/2025/06/1-3-Diphenylphosphinylcarbonyl-246-trimethylphenylethanone-CAS-2766455-29-0-2.jpg "1-[3-[(Diphenylphosphinyl)carbonyl]-2,4,6-trimethylphenyl]ethanone CAS 2766455-29-0 (2)")
![1-[3-[(Diphenylphosphinyl)carbonyl]-2,4,6-trimethylphenyl]ethanone CAS 2766455-29-0](https://haihangchem.com/wp-content/uploads/2025/06/1-3-Diphenylphosphinylcarbonyl-246-trimethylphenylethanone-CAS-2766455-29-0.jpg "1-[3-[(Diphenylphosphinyl)carbonyl]-2,4,6-trimethylphenyl]ethanone CAS 2766455-29-0")
Chemical Name: 1-[3-[(Diphenylphosphinyl)carbonyl]-2,4,6-trimethylphenyl]ethanone (ACI)
CAS No.: 2766455-29-0
Molecular Fomula: C24H23O3P
Molecular weight: 390.41
Appearance: Clear liquid
Assay: ≥98.0%
1-[3-[(Diphenylphosphinyl)carbonyl]-2,4,6-trimethylphenyl]ethanone CAS 2766455-29-0
Description
1-[3-[(Diphenylphosphinyl)carbonyl]-2,4,6-trimethylphenyl]ethanone (ACI)
Chemical Name: 1-[3-[(Diphenylphosphinyl)carbonyl]-2,4,6-trimethylphenyl]ethanone (ACI)
CAS No.: 2766455-29-0
Molecular Fomula: C24H23O3P
Chemical Structure:
![1-[3-[(Diphenylphosphinyl)carbonyl]-2,4,6-trimethylphenyl]ethanone CAS 2766455-29-0](https://haihangchem.com/wp-content/uploads/2025/06/1-3-Diphenylphosphinylcarbonyl-246-trimethylphenylethanone-CAS-2766455-29-0.png)
Molecular weight: 390.41
Appearance: Clear liquid
Assay: ≥98.0%
Typical Properties
| ITEMS | SPECIFICATION |
| Assay | ≥98.0% |
| Density | 1.200±0.10 g/cm3 |
| Boiling point | 571.361±60.00 °C |
Application:
TPO alternatives with low oder, low toxicity, environment friendly, suitable for LED curing
Packaging and Shipping
In fluoride bottle/ Fluoride drums/iron drums/plastic drums/IBC Tank ,etc.
Storage
Preserve in a well-closed container and keep in cool, dry place, avoid light.