| Identification | |
| Name: | Ethyl (2,4,6-trimethylbenzoyl) phenylphosphinate |
| Synonyms: | Phosphinicacid, phenyl(2,4,6-trimethylbenzoyl)-, ethyl ester (9CI);2,4,6-Trimethylbenzoylethoxyphenylphosphine oxide;Phosphinic acid,P-phenyl-P-(2,4,6-trimethylbenzoyl)-, ethyl ester;Lucirin LR 8893X;Lucirin TPO Liquid;Lucirin TPO-L;TPO-L; |
| CAS: | 84434-11-7 |
| EINECS: | 282-810-6 |
| Molecular Formula: | C18H21O3P |
| Molecular Weight: | 316.33 |
| InChI: | InChI=1/C18H21O3P/c1-5-21-22(20,16-9-7-6-8-10-16)18(19)17-14(3)11-13(2)12-15(17)4/h6-12H,5H2,1-4H3 |
| Molecular Structure: |  |
| Properties | |
| Melting Point: | 144.5-147 ºC(lit.) |
| Flash Point: | 242.9 ºC |
| Boiling Point: | 456 ºC at 760 mmHg |
| Density: | 1.14 |
| Refractive index: | 1.549 |
| Appearance: | Yellow liquid |
| Specification: |
Ethyl (2,4,6-trimethylbenzoyl) phenylphosphinate (CAS NO.84434-11-7), its Synonyms are 4-Benzoresorcinol ; 2,4,6-Trimethylbenzoylethoxyphenylphosphine oxide ; 2,4,6-Trimethylbenzoylphenylphosphinic acid ethyl ester ; Dihydroxybenzophenone(2,4-) ; Ethyl (2,4,6-trimethylbenzoyl) phenylphosphinate ; Bbenzophenone-1 ; Phenyl(2,4,6-trimethylbenzoyl)phosphinic acid ethyl ester . |
| Flash Point: | 242.9 ºC |
| Safety Data | |
| Hazard Symbols |
Xi: Irritant
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